| 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 | $126.59 | 5.606% | $133.6866 | $133.69 | $133.70 | $133.70 |
| Purchase #2 | $77.54 | 13.528% | $88.0296 | $88.03 | $88.05 | $88.00 |
| Purchase #3 | $53.27 | 12.591% | $59.9772 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $148.67 | 3.477% | $153.8393 | $153.84 | $153.85 | $153.80 |
| Purchase #5 | $210.91 | 10.508% | $233.0724 | $233.07 | $233.05 | $233.10 |
| Purchase #6 | $187.51 | 6.793% | $200.2476 | $200.25 | $200.25 | $200.20 |
| Purchase #7 | $53.94 | 4.632% | $56.4385 | $56.44 | $56.45 | $56.40 |
| 7 purchase totals = | $858.43 | $925.2912 | $925.30 | $925.35 | $925.20 | |