| 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 | $88.55 | 10.807% | $98.1196 | $98.12 | $98.10 | $98.10 |
| Purchase #2 | $58.86 | 5.189% | $61.9142 | $61.91 | $61.90 | $61.90 |
| Purchase #3 | $79.40 | 9.848% | $87.2193 | $87.22 | $87.20 | $87.20 |
| Purchase #4 | $238.45 | 8.302% | $258.2461 | $258.25 | $258.25 | $258.20 |
| Purchase #5 | $53.61 | 9.288% | $58.5893 | $58.59 | $58.60 | $58.60 |
| Purchase #6 | $203.65 | 4.375% | $212.5597 | $212.56 | $212.55 | $212.60 |
| Purchase #7 | $224.82 | 5.184% | $236.4747 | $236.47 | $236.45 | $236.50 |
| 7 purchase totals = | $947.34 | $1,013.1229 | $1,013.12 | $1,013.05 | $1,013.10 | |