| 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 | $56.69 | 13.208% | $64.1776 | $64.18 | $64.20 | $64.20 |
| Purchase #2 | $65.79 | 3.271% | $67.942 | $67.94 | $67.95 | $67.90 |
| Purchase #3 | $134.77 | 6.261% | $143.2079 | $143.21 | $143.20 | $143.20 |
| Purchase #4 | $239.86 | 13.691% | $272.6992 | $272.70 | $272.70 | $272.70 |
| Purchase #5 | $65.51 | 4.268% | $68.306 | $68.31 | $68.30 | $68.30 |
| Purchase #6 | $122.56 | 6.208% | $130.1685 | $130.17 | $130.15 | $130.20 |
| Purchase #7 | $56.47 | 9.637% | $61.912 | $61.91 | $61.90 | $61.90 |
| 7 purchase totals = | $741.65 | $808.4132 | $808.42 | $808.40 | $808.40 | |