| 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 | $13.73 | 6.163% | $14.5762 | $14.58 | $14.60 | $14.60 |
| Purchase #2 | $244.71 | 8.483% | $265.4687 | $265.47 | $265.45 | $265.50 |
| Purchase #3 | $51.79 | 3.681% | $53.6964 | $53.70 | $53.70 | $53.70 |
| Purchase #4 | $210.37 | 5.539% | $222.0224 | $222.02 | $222.00 | $222.00 |
| Purchase #5 | $15.95 | 4.770% | $16.7108 | $16.71 | $16.70 | $16.70 |
| Purchase #6 | $66.56 | 13.508% | $75.5509 | $75.55 | $75.55 | $75.60 |
| Purchase #7 | $24.38 | 8.369% | $26.4204 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $627.49 | $674.4458 | $674.45 | $674.40 | $674.50 | |