| 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 | $152.89 | 5.481% | $161.2699 | $161.27 | $161.25 | $161.30 |
| Purchase #2 | $110.68 | 10.178% | $121.945 | $121.95 | $121.95 | $121.90 |
| Purchase #3 | $149.61 | 13.607% | $169.9674 | $169.97 | $169.95 | $170.00 |
| Purchase #4 | $224.90 | 9.467% | $246.1913 | $246.19 | $246.20 | $246.20 |
| Purchase #5 | $157.75 | 6.184% | $167.5053 | $167.51 | $167.50 | $167.50 |
| Purchase #6 | $201.81 | 10.353% | $222.7034 | $222.70 | $222.70 | $222.70 |
| Purchase #7 | $135.43 | 8.752% | $147.2828 | $147.28 | $147.30 | $147.30 |
| 7 purchase totals = | $1,133.07 | $1,236.8651 | $1,236.87 | $1,236.85 | $1,236.90 | |