| 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 | $226.95 | 8.476% | $246.1863 | $246.19 | $246.20 | $246.20 |
| Purchase #2 | $169.47 | 5.413% | $178.6434 | $178.64 | $178.65 | $178.60 |
| Purchase #3 | $183.99 | 7.178% | $197.1968 | $197.20 | $197.20 | $197.20 |
| Purchase #4 | $187.76 | 11.857% | $210.0227 | $210.02 | $210.00 | $210.00 |
| Purchase #5 | $244.73 | 4.623% | $256.0439 | $256.04 | $256.05 | $256.00 |
| Purchase #6 | $51.40 | 7.288% | $55.146 | $55.15 | $55.15 | $55.10 |
| Purchase #7 | $106.84 | 13.111% | $120.8478 | $120.85 | $120.85 | $120.80 |
| 7 purchase totals = | $1,171.14 | $1,264.0869 | $1,264.09 | $1,264.10 | $1,263.90 | |