| 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 | $28.82 | 12.235% | $32.3461 | $32.35 | $32.35 | $32.30 |
| Purchase #2 | $187.65 | 13.306% | $212.6187 | $212.62 | $212.60 | $212.60 |
| Purchase #3 | $226.36 | 3.501% | $234.2849 | $234.28 | $234.30 | $234.30 |
| Purchase #4 | $22.61 | 7.596% | $24.3275 | $24.33 | $24.35 | $24.30 |
| Purchase #5 | $138.37 | 8.219% | $149.7426 | $149.74 | $149.75 | $149.70 |
| Purchase #6 | $38.83 | 3.592% | $40.2248 | $40.22 | $40.20 | $40.20 |
| Purchase #7 | $18.57 | 11.772% | $20.7561 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $661.21 | $714.3007 | $714.30 | $714.30 | $714.20 | |