| 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 | $228.84 | 6.643% | $244.0418 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $91.97 | 6.572% | $98.0143 | $98.01 | $98.00 | $98.00 |
| Purchase #3 | $185.44 | 4.494% | $193.7737 | $193.77 | $193.75 | $193.80 |
| Purchase #4 | $120.36 | 13.508% | $136.6182 | $136.62 | $136.60 | $136.60 |
| Purchase #5 | $221.82 | 11.237% | $246.7459 | $246.75 | $246.75 | $246.70 |
| Purchase #6 | $8.93 | 6.260% | $9.489 | $9.49 | $9.50 | $9.50 |
| Purchase #7 | $204.96 | 9.668% | $224.7755 | $224.78 | $224.80 | $224.80 |
| 7 purchase totals = | $1,062.32 | $1,153.4584 | $1,153.46 | $1,153.45 | $1,153.40 | |