| 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 | $111.80 | 5.366% | $117.7992 | $117.80 | $117.80 | $117.80 |
| Purchase #2 | $153.76 | 10.338% | $169.6557 | $169.66 | $169.65 | $169.70 |
| Purchase #3 | $7.79 | 12.321% | $8.7498 | $8.75 | $8.75 | $8.70 |
| Purchase #4 | $181.82 | 11.179% | $202.1457 | $202.15 | $202.15 | $202.10 |
| Purchase #5 | $170.49 | 12.309% | $191.4756 | $191.48 | $191.50 | $191.50 |
| Purchase #6 | $93.98 | 11.626% | $104.9061 | $104.91 | $104.90 | $104.90 |
| Purchase #7 | $249.27 | 10.418% | $275.2389 | $275.24 | $275.25 | $275.20 |
| 7 purchase totals = | $968.91 | $1,069.9710 | $1,069.99 | $1,070.00 | $1,069.90 | |