| 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 | $74.63 | 12.623% | $84.0505 | $84.05 | $84.05 | $84.10 |
| Purchase #2 | $74.35 | 13.735% | $84.562 | $84.56 | $84.55 | $84.60 |
| Purchase #3 | $18.70 | 4.832% | $19.6036 | $19.60 | $19.60 | $19.60 |
| Purchase #4 | $169.97 | 4.139% | $177.0051 | $177.01 | $177.00 | $177.00 |
| Purchase #5 | $125.93 | 13.726% | $143.2152 | $143.22 | $143.20 | $143.20 |
| Purchase #6 | $85.45 | 8.636% | $92.8295 | $92.83 | $92.85 | $92.80 |
| Purchase #7 | $158.76 | 10.402% | $175.2742 | $175.27 | $175.25 | $175.30 |
| 7 purchase totals = | $707.79 | $776.5401 | $776.54 | $776.50 | $776.60 | |