| 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 | $236.64 | 12.661% | $266.601 | $266.60 | $266.60 | $266.60 |
| Purchase #2 | $106.46 | 13.602% | $120.9407 | $120.94 | $120.95 | $120.90 |
| Purchase #3 | $195.89 | 7.653% | $210.8815 | $210.88 | $210.90 | $210.90 |
| Purchase #4 | $143.96 | 12.353% | $161.7434 | $161.74 | $161.75 | $161.70 |
| Purchase #5 | $54.93 | 3.696% | $56.9602 | $56.96 | $56.95 | $57.00 |
| Purchase #6 | $232.61 | 10.589% | $257.2411 | $257.24 | $257.25 | $257.20 |
| Purchase #7 | $46.43 | 5.589% | $49.025 | $49.03 | $49.05 | $49.00 |
| 7 purchase totals = | $1,016.92 | $1,123.3929 | $1,123.39 | $1,123.45 | $1,123.30 | |