| 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 | $50.27 | 12.655% | $56.6317 | $56.63 | $56.65 | $56.60 |
| Purchase #2 | $184.56 | 13.138% | $208.8075 | $208.81 | $208.80 | $208.80 |
| Purchase #3 | $40.55 | 13.518% | $46.0315 | $46.03 | $46.05 | $46.00 |
| Purchase #4 | $224.38 | 3.399% | $232.0067 | $232.01 | $232.00 | $232.00 |
| Purchase #5 | $119.85 | 9.354% | $131.0608 | $131.06 | $131.05 | $131.10 |
| Purchase #6 | $24.98 | 7.666% | $26.895 | $26.90 | $26.90 | $26.90 |
| Purchase #7 | $116.60 | 9.510% | $127.6887 | $127.69 | $127.70 | $127.70 |
| 7 purchase totals = | $761.19 | $829.1219 | $829.13 | $829.15 | $829.10 | |