| 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 | $202.33 | 3.431% | $209.2719 | $209.27 | $209.25 | $209.30 |
| Purchase #2 | $80.52 | 8.834% | $87.6331 | $87.63 | $87.65 | $87.60 |
| Purchase #3 | $89.34 | 3.161% | $92.164 | $92.16 | $92.15 | $92.20 |
| Purchase #4 | $119.54 | 3.521% | $123.749 | $123.75 | $123.75 | $123.70 |
| Purchase #5 | $125.50 | 5.402% | $132.2795 | $132.28 | $132.30 | $132.30 |
| Purchase #6 | $219.76 | 3.841% | $228.201 | $228.20 | $228.20 | $228.20 |
| Purchase #7 | $95.30 | 5.176% | $100.2327 | $100.23 | $100.25 | $100.20 |
| 7 purchase totals = | $932.29 | $973.5312 | $973.52 | $973.55 | $973.50 | |