| 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 | $57.75 | 7.762% | $62.2326 | $62.23 | $62.25 | $62.20 |
| Purchase #2 | $102.56 | 6.116% | $108.8326 | $108.83 | $108.85 | $108.80 |
| Purchase #3 | $81.93 | 12.514% | $92.1827 | $92.18 | $92.20 | $92.20 |
| Purchase #4 | $185.85 | 5.838% | $196.6999 | $196.70 | $196.70 | $196.70 |
| Purchase #5 | $152.91 | 5.589% | $161.4561 | $161.46 | $161.45 | $161.50 |
| Purchase #6 | $110.77 | 5.552% | $116.92 | $116.92 | $116.90 | $116.90 |
| Purchase #7 | $39.56 | 12.544% | $44.5224 | $44.52 | $44.50 | $44.50 |
| 7 purchase totals = | $731.33 | $782.8463 | $782.84 | $782.85 | $782.80 | |