| 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 | $45.93 | 6.873% | $49.0868 | $49.09 | $49.10 | $49.10 |
| Purchase #2 | $201.27 | 11.415% | $224.245 | $224.25 | $224.25 | $224.20 |
| Purchase #3 | $12.96 | 12.619% | $14.5954 | $14.60 | $14.60 | $14.60 |
| Purchase #4 | $116.33 | 11.146% | $129.2961 | $129.30 | $129.30 | $129.30 |
| Purchase #5 | $163.35 | 4.261% | $170.3103 | $170.31 | $170.30 | $170.30 |
| Purchase #6 | $26.63 | 6.212% | $28.2843 | $28.28 | $28.30 | $28.30 |
| Purchase #7 | $176.42 | 5.420% | $185.982 | $185.98 | $186.00 | $186.00 |
| 7 purchase totals = | $742.89 | $801.7999 | $801.81 | $801.85 | $801.80 | |