| 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 | $225.42 | 13.640% | $256.1673 | $256.17 | $256.15 | $256.20 |
| Purchase #2 | $179.39 | 11.857% | $200.6603 | $200.66 | $200.65 | $200.70 |
| Purchase #3 | $49.53 | 6.864% | $52.9297 | $52.93 | $52.95 | $52.90 |
| Purchase #4 | $74.98 | 11.476% | $83.5847 | $83.58 | $83.60 | $83.60 |
| Purchase #5 | $110.55 | 12.446% | $124.3091 | $124.31 | $124.30 | $124.30 |
| Purchase #6 | $130.30 | 13.570% | $147.9817 | $147.98 | $148.00 | $148.00 |
| Purchase #7 | $11.40 | 5.437% | $12.0198 | $12.02 | $12.00 | $12.00 |
| 7 purchase totals = | $781.57 | $877.6526 | $877.65 | $877.65 | $877.70 | |