| 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 | $124.95 | 6.372% | $132.9118 | $132.91 | $132.90 | $132.90 |
| Purchase #2 | $242.57 | 8.416% | $262.9847 | $262.98 | $263.00 | $263.00 |
| Purchase #3 | $176.89 | 4.552% | $184.942 | $184.94 | $184.95 | $184.90 |
| Purchase #4 | $217.43 | 13.209% | $246.1503 | $246.15 | $246.15 | $246.20 |
| Purchase #5 | $182.25 | 6.292% | $193.7172 | $193.72 | $193.70 | $193.70 |
| Purchase #6 | $209.76 | 9.139% | $228.93 | $228.93 | $228.95 | $228.90 |
| Purchase #7 | $248.45 | 12.586% | $279.7199 | $279.72 | $279.70 | $279.70 |
| 7 purchase totals = | $1,402.30 | $1,529.3559 | $1,529.35 | $1,529.35 | $1,529.30 | |