| 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 | $95.93 | 5.641% | $101.3414 | $101.34 | $101.35 | $101.30 |
| Purchase #2 | $84.49 | 9.860% | $92.8207 | $92.82 | $92.80 | $92.80 |
| Purchase #3 | $91.78 | 13.470% | $104.1428 | $104.14 | $104.15 | $104.10 |
| Purchase #4 | $87.46 | 8.788% | $95.146 | $95.15 | $95.15 | $95.10 |
| Purchase #5 | $85.27 | 4.214% | $88.8633 | $88.86 | $88.85 | $88.90 |
| Purchase #6 | $249.86 | 4.800% | $261.8533 | $261.85 | $261.85 | $261.90 |
| Purchase #7 | $201.90 | 4.102% | $210.1819 | $210.18 | $210.20 | $210.20 |
| 7 purchase totals = | $896.69 | $954.3494 | $954.34 | $954.35 | $954.30 | |