| 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 | $95.63 | 3.746% | $99.2123 | $99.21 | $99.20 | $99.20 |
| Purchase #2 | $173.83 | 13.770% | $197.7664 | $197.77 | $197.75 | $197.80 |
| Purchase #3 | $180.96 | 11.804% | $202.3205 | $202.32 | $202.30 | $202.30 |
| Purchase #4 | $32.86 | 7.627% | $35.3662 | $35.37 | $35.35 | $35.40 |
| Purchase #5 | $141.39 | 7.871% | $152.5188 | $152.52 | $152.50 | $152.50 |
| Purchase #6 | $51.47 | 9.778% | $56.5027 | $56.50 | $56.50 | $56.50 |
| Purchase #7 | $184.81 | 3.638% | $191.5334 | $191.53 | $191.55 | $191.50 |
| 7 purchase totals = | $860.95 | $935.2203 | $935.22 | $935.15 | $935.20 | |