| 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 | $61.25 | 11.439% | $68.2564 | $68.26 | $68.25 | $68.30 |
| Purchase #2 | $88.43 | 4.216% | $92.1582 | $92.16 | $92.15 | $92.20 |
| Purchase #3 | $21.78 | 13.132% | $24.6401 | $24.64 | $24.65 | $24.60 |
| Purchase #4 | $66.50 | 7.664% | $71.5966 | $71.60 | $71.60 | $71.60 |
| Purchase #5 | $166.34 | 6.714% | $177.5081 | $177.51 | $177.50 | $177.50 |
| Purchase #6 | $53.91 | 8.380% | $58.4277 | $58.43 | $58.45 | $58.40 |
| Purchase #7 | $106.63 | 8.420% | $115.6082 | $115.61 | $115.60 | $115.60 |
| 7 purchase totals = | $564.84 | $608.1953 | $608.21 | $608.20 | $608.20 | |