| 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 | $61.91 | 6.763% | $66.097 | $66.10 | $66.10 | $66.10 |
| Purchase #2 | $91.41 | 11.826% | $102.2201 | $102.22 | $102.20 | $102.20 |
| Purchase #3 | $22.44 | 8.359% | $24.3158 | $24.32 | $24.30 | $24.30 |
| Purchase #4 | $181.51 | 6.434% | $193.1884 | $193.19 | $193.20 | $193.20 |
| Purchase #5 | $221.65 | 6.570% | $236.2124 | $236.21 | $236.20 | $236.20 |
| Purchase #6 | $62.62 | 3.791% | $64.9939 | $64.99 | $65.00 | $65.00 |
| Purchase #7 | $144.32 | 4.473% | $150.7754 | $150.78 | $150.80 | $150.80 |
| 7 purchase totals = | $785.86 | $837.8030 | $837.81 | $837.80 | $837.80 | |