| 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 | $244.32 | 7.345% | $262.2653 | $262.27 | $262.25 | $262.30 |
| Purchase #2 | $35.69 | 13.853% | $40.6341 | $40.63 | $40.65 | $40.60 |
| Purchase #3 | $17.30 | 11.607% | $19.308 | $19.31 | $19.30 | $19.30 |
| Purchase #4 | $189.68 | 6.588% | $202.1761 | $202.18 | $202.20 | $202.20 |
| Purchase #5 | $110.94 | 12.764% | $125.1004 | $125.10 | $125.10 | $125.10 |
| Purchase #6 | $204.74 | 7.336% | $219.7597 | $219.76 | $219.75 | $219.80 |
| Purchase #7 | $149.79 | 13.307% | $169.7226 | $169.72 | $169.70 | $169.70 |
| 7 purchase totals = | $952.46 | $1,038.9662 | $1,038.97 | $1,038.95 | $1,039.00 | |