| 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 | $60.41 | 10.532% | $66.7724 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $51.34 | 9.455% | $56.1942 | $56.19 | $56.20 | $56.20 |
| Purchase #3 | $224.40 | 13.815% | $255.4009 | $255.40 | $255.40 | $255.40 |
| Purchase #4 | $64.54 | 6.507% | $68.7396 | $68.74 | $68.75 | $68.70 |
| Purchase #5 | $202.70 | 8.524% | $219.9781 | $219.98 | $220.00 | $220.00 |
| Purchase #6 | $91.60 | 8.872% | $99.7268 | $99.73 | $99.75 | $99.70 |
| Purchase #7 | $77.65 | 11.321% | $86.4408 | $86.44 | $86.45 | $86.40 |
| 7 purchase totals = | $772.64 | $853.2528 | $853.25 | $853.30 | $853.20 | |