| 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 | $110.86 | 10.514% | $122.5158 | $122.52 | $122.50 | $122.50 |
| Purchase #2 | $145.26 | 9.365% | $158.8636 | $158.86 | $158.85 | $158.90 |
| Purchase #3 | $49.35 | 7.519% | $53.0606 | $53.06 | $53.05 | $53.10 |
| Purchase #4 | $73.62 | 5.818% | $77.9032 | $77.90 | $77.90 | $77.90 |
| Purchase #5 | $154.32 | 13.809% | $175.63 | $175.63 | $175.65 | $175.60 |
| Purchase #6 | $159.81 | 11.244% | $177.779 | $177.78 | $177.80 | $177.80 |
| Purchase #7 | $86.28 | 13.607% | $98.0201 | $98.02 | $98.00 | $98.00 |
| 7 purchase totals = | $779.50 | $863.7723 | $863.77 | $863.75 | $863.80 | |