| 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 | $59.35 | 8.309% | $64.2814 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $53.69 | 3.723% | $55.6889 | $55.69 | $55.70 | $55.70 |
| Purchase #3 | $40.32 | 7.356% | $43.2859 | $43.29 | $43.30 | $43.30 |
| Purchase #4 | $145.56 | 10.365% | $160.6473 | $160.65 | $160.65 | $160.60 |
| Purchase #5 | $185.27 | 4.380% | $193.3848 | $193.38 | $193.40 | $193.40 |
| Purchase #6 | $185.39 | 11.762% | $207.1956 | $207.20 | $207.20 | $207.20 |
| Purchase #7 | $7.90 | 8.594% | $8.5789 | $8.58 | $8.60 | $8.60 |
| 7 purchase totals = | $677.48 | $733.0628 | $733.07 | $733.15 | $733.10 | |