| 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 | $38.97 | 6.684% | $41.5748 | $41.57 | $41.55 | $41.60 |
| Purchase #2 | $104.71 | 8.461% | $113.5695 | $113.57 | $113.55 | $113.60 |
| Purchase #3 | $8.47 | 8.693% | $9.2063 | $9.21 | $9.20 | $9.20 |
| Purchase #4 | $11.78 | 3.515% | $12.1941 | $12.19 | $12.20 | $12.20 |
| Purchase #5 | $199.97 | 6.615% | $213.198 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $135.80 | 5.369% | $143.0911 | $143.09 | $143.10 | $143.10 |
| Purchase #7 | $194.45 | 3.261% | $200.791 | $200.79 | $200.80 | $200.80 |
| 7 purchase totals = | $694.15 | $733.6248 | $733.62 | $733.60 | $733.70 | |