| 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 | $93.32 | 5.384% | $98.3443 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $202.49 | 9.858% | $222.4515 | $222.45 | $222.45 | $222.50 |
| Purchase #3 | $45.65 | 13.147% | $51.6516 | $51.65 | $51.65 | $51.70 |
| Purchase #4 | $146.86 | 9.762% | $161.1965 | $161.20 | $161.20 | $161.20 |
| Purchase #5 | $166.94 | 10.859% | $185.068 | $185.07 | $185.05 | $185.10 |
| Purchase #6 | $29.94 | 13.155% | $33.8786 | $33.88 | $33.90 | $33.90 |
| Purchase #7 | $16.97 | 10.556% | $18.7614 | $18.76 | $18.75 | $18.80 |
| 7 purchase totals = | $702.17 | $771.3519 | $771.35 | $771.35 | $771.50 | |