| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $188.44 | 8.273% | $204.0296 | $204.03 | $204.05 | $204.00 |
| Purchase #2 | $185.84 | 4.572% | $194.3366 | $194.34 | $194.35 | $194.30 |
| Purchase #3 | $120.72 | 12.739% | $136.0985 | $136.10 | $136.10 | $136.10 |
| Purchase #4 | $158.64 | 9.493% | $173.6997 | $173.70 | $173.70 | $173.70 |
| Purchase #5 | $197.99 | 11.155% | $220.0758 | $220.08 | $220.10 | $220.10 |
| Purchase #6 | $241.41 | 3.474% | $249.7966 | $249.80 | $249.80 | $249.80 |
| Purchase #7 | $168.92 | 4.764% | $176.9673 | $176.97 | $176.95 | $177.00 |
| 7 purchase totals = | $1,261.96 | $1,355.0041 | $1,355.02 | $1,355.05 | $1,355.00 | |