| 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 | $75.82 | 7.634% | $81.6081 | $81.61 | $81.60 | $81.60 |
| Purchase #2 | $245.28 | 6.307% | $260.7498 | $260.75 | $260.75 | $260.70 |
| Purchase #3 | $229.38 | 10.758% | $254.0567 | $254.06 | $254.05 | $254.10 |
| Purchase #4 | $225.37 | 7.653% | $242.6176 | $242.62 | $242.60 | $242.60 |
| Purchase #5 | $131.79 | 5.278% | $138.7459 | $138.75 | $138.75 | $138.70 |
| Purchase #6 | $54.75 | 10.431% | $60.461 | $60.46 | $60.45 | $60.50 |
| Purchase #7 | $38.97 | 11.310% | $43.3775 | $43.38 | $43.40 | $43.40 |
| 7 purchase totals = | $1,001.36 | $1,081.6166 | $1,081.63 | $1,081.60 | $1,081.60 | |