| 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 | $80.83 | 7.642% | $87.007 | $87.01 | $87.00 | $87.00 |
| Purchase #2 | $207.95 | 5.134% | $218.6262 | $218.63 | $218.65 | $218.60 |
| Purchase #3 | $220.49 | 9.603% | $241.6637 | $241.66 | $241.65 | $241.70 |
| Purchase #4 | $160.60 | 8.154% | $173.6953 | $173.70 | $173.70 | $173.70 |
| Purchase #5 | $85.48 | 11.273% | $95.1162 | $95.12 | $95.10 | $95.10 |
| Purchase #6 | $139.33 | 4.637% | $145.7907 | $145.79 | $145.80 | $145.80 |
| Purchase #7 | $181.32 | 8.403% | $196.5563 | $196.56 | $196.55 | $196.60 |
| 7 purchase totals = | $1,076.00 | $1,158.4554 | $1,158.47 | $1,158.45 | $1,158.50 | |