| 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 | $96.90 | 7.601% | $104.2654 | $104.27 | $104.25 | $104.30 |
| Purchase #2 | $208.86 | 12.195% | $234.3305 | $234.33 | $234.35 | $234.30 |
| Purchase #3 | $53.42 | 3.503% | $55.2913 | $55.29 | $55.30 | $55.30 |
| Purchase #4 | $122.87 | 8.636% | $133.4811 | $133.48 | $133.50 | $133.50 |
| Purchase #5 | $154.72 | 10.664% | $171.2193 | $171.22 | $171.20 | $171.20 |
| Purchase #6 | $17.90 | 5.364% | $18.8602 | $18.86 | $18.85 | $18.90 |
| Purchase #7 | $133.49 | 3.619% | $138.321 | $138.32 | $138.30 | $138.30 |
| 7 purchase totals = | $788.16 | $855.7688 | $855.77 | $855.75 | $855.80 | |