| 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 | $68.37 | 7.117% | $73.2359 | $73.24 | $73.25 | $73.20 |
| Purchase #2 | $176.46 | 3.661% | $182.9202 | $182.92 | $182.90 | $182.90 |
| Purchase #3 | $233.95 | 13.401% | $265.3016 | $265.30 | $265.30 | $265.30 |
| Purchase #4 | $102.29 | 3.810% | $106.1872 | $106.19 | $106.20 | $106.20 |
| Purchase #5 | $209.63 | 9.405% | $229.3457 | $229.35 | $229.35 | $229.30 |
| Purchase #6 | $96.82 | 11.360% | $107.8188 | $107.82 | $107.80 | $107.80 |
| Purchase #7 | $32.33 | 8.610% | $35.1136 | $35.11 | $35.10 | $35.10 |
| 7 purchase totals = | $919.85 | $999.9230 | $999.93 | $999.90 | $999.80 | |