| 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 | $70.41 | 7.550% | $75.726 | $75.73 | $75.75 | $75.70 |
| Purchase #2 | $171.89 | 6.546% | $183.1419 | $183.14 | $183.15 | $183.10 |
| Purchase #3 | $26.70 | 3.452% | $27.6217 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $111.49 | 9.176% | $121.7203 | $121.72 | $121.70 | $121.70 |
| Purchase #5 | $11.59 | 8.773% | $12.6068 | $12.61 | $12.60 | $12.60 |
| Purchase #6 | $120.80 | 12.817% | $136.2829 | $136.28 | $136.30 | $136.30 |
| Purchase #7 | $150.94 | 12.650% | $170.0339 | $170.03 | $170.05 | $170.00 |
| 7 purchase totals = | $663.82 | $727.1335 | $727.13 | $727.15 | $727.00 | |