| 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 | $28.58 | 13.518% | $32.4434 | $32.44 | $32.45 | $32.40 |
| Purchase #2 | $64.84 | 10.208% | $71.4589 | $71.46 | $71.45 | $71.50 |
| Purchase #3 | $171.98 | 12.764% | $193.9315 | $193.93 | $193.95 | $193.90 |
| Purchase #4 | $175.76 | 7.689% | $189.2742 | $189.27 | $189.25 | $189.30 |
| Purchase #5 | $86.34 | 9.260% | $94.3351 | $94.34 | $94.35 | $94.30 |
| Purchase #6 | $189.79 | 6.304% | $201.7544 | $201.75 | $201.75 | $201.80 |
| Purchase #7 | $16.43 | 8.257% | $17.7866 | $17.79 | $17.80 | $17.80 |
| 7 purchase totals = | $733.72 | $800.9841 | $800.98 | $801.00 | $801.00 | |