| 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 | $118.75 | 13.179% | $134.4001 | $134.40 | $134.40 | $134.40 |
| Purchase #2 | $144.27 | 8.340% | $156.3021 | $156.30 | $156.30 | $156.30 |
| Purchase #3 | $67.80 | 10.810% | $75.1292 | $75.13 | $75.15 | $75.10 |
| Purchase #4 | $38.84 | 11.785% | $43.4173 | $43.42 | $43.40 | $43.40 |
| Purchase #5 | $239.34 | 6.394% | $254.6434 | $254.64 | $254.65 | $254.60 |
| Purchase #6 | $113.77 | 5.592% | $120.132 | $120.13 | $120.15 | $120.10 |
| Purchase #7 | $161.37 | 3.703% | $167.3455 | $167.35 | $167.35 | $167.30 |
| 7 purchase totals = | $884.14 | $951.3696 | $951.37 | $951.40 | $951.20 | |