| 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 | $214.72 | 12.557% | $241.6824 | $241.68 | $241.70 | $241.70 |
| Purchase #2 | $131.38 | 6.307% | $139.6661 | $139.67 | $139.65 | $139.70 |
| Purchase #3 | $53.64 | 5.813% | $56.7581 | $56.76 | $56.75 | $56.80 |
| Purchase #4 | $61.45 | 8.187% | $66.4809 | $66.48 | $66.50 | $66.50 |
| Purchase #5 | $174.31 | 7.636% | $187.6203 | $187.62 | $187.60 | $187.60 |
| Purchase #6 | $107.64 | 13.239% | $121.8905 | $121.89 | $121.90 | $121.90 |
| Purchase #7 | $146.28 | 8.429% | $158.6099 | $158.61 | $158.60 | $158.60 |
| 7 purchase totals = | $889.42 | $972.7082 | $972.71 | $972.70 | $972.80 | |