| 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 | $159.71 | 9.604% | $175.0485 | $175.05 | $175.05 | $175.00 |
| Purchase #2 | $173.89 | 12.564% | $195.7375 | $195.74 | $195.75 | $195.70 |
| Purchase #3 | $249.71 | 9.785% | $274.1441 | $274.14 | $274.15 | $274.10 |
| Purchase #4 | $244.85 | 7.592% | $263.439 | $263.44 | $263.45 | $263.40 |
| Purchase #5 | $94.53 | 7.537% | $101.6547 | $101.65 | $101.65 | $101.70 |
| Purchase #6 | $177.56 | 6.738% | $189.524 | $189.52 | $189.50 | $189.50 |
| Purchase #7 | $64.94 | 8.656% | $70.5612 | $70.56 | $70.55 | $70.60 |
| 7 purchase totals = | $1,165.19 | $1,270.1090 | $1,270.10 | $1,270.10 | $1,270.00 | |