| 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 | $231.43 | 7.206% | $248.1068 | $248.11 | $248.10 | $248.10 |
| Purchase #2 | $132.51 | 12.412% | $148.9571 | $148.96 | $148.95 | $149.00 |
| Purchase #3 | $59.50 | 6.736% | $63.5079 | $63.51 | $63.50 | $63.50 |
| Purchase #4 | $73.46 | 7.218% | $78.7623 | $78.76 | $78.75 | $78.80 |
| Purchase #5 | $191.44 | 6.704% | $204.2741 | $204.27 | $204.25 | $204.30 |
| Purchase #6 | $7.39 | 12.552% | $8.3176 | $8.32 | $8.30 | $8.30 |
| Purchase #7 | $127.88 | 6.194% | $135.8009 | $135.80 | $135.80 | $135.80 |
| 7 purchase totals = | $823.61 | $887.7267 | $887.73 | $887.65 | $887.80 | |