| 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 | $58.82 | 11.550% | $65.6137 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $67.39 | 13.130% | $76.2383 | $76.24 | $76.25 | $76.20 |
| Purchase #3 | $108.36 | 6.489% | $115.3915 | $115.39 | $115.40 | $115.40 |
| Purchase #4 | $131.92 | 8.451% | $143.0686 | $143.07 | $143.05 | $143.10 |
| Purchase #5 | $107.76 | 9.181% | $117.6534 | $117.65 | $117.65 | $117.70 |
| Purchase #6 | $199.42 | 10.172% | $219.705 | $219.71 | $219.70 | $219.70 |
| Purchase #7 | $91.34 | 9.232% | $99.7725 | $99.77 | $99.75 | $99.80 |
| 7 purchase totals = | $765.01 | $837.4430 | $837.44 | $837.40 | $837.50 | |