| 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 | $241.26 | 11.395% | $268.7516 | $268.75 | $268.75 | $268.80 |
| Purchase #2 | $5.29 | 10.442% | $5.8424 | $5.84 | $5.85 | $5.80 |
| Purchase #3 | $39.36 | 4.507% | $41.134 | $41.13 | $41.15 | $41.10 |
| Purchase #4 | $212.70 | 9.229% | $232.3301 | $232.33 | $232.35 | $232.30 |
| Purchase #5 | $193.88 | 12.213% | $217.5586 | $217.56 | $217.55 | $217.60 |
| Purchase #6 | $130.34 | 10.398% | $143.8928 | $143.89 | $143.90 | $143.90 |
| Purchase #7 | $73.85 | 10.684% | $81.7401 | $81.74 | $81.75 | $81.70 |
| 7 purchase totals = | $896.68 | $991.2496 | $991.24 | $991.30 | $991.20 | |