| 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 | $227.84 | 3.292% | $235.3405 | $235.34 | $235.35 | $235.30 |
| Purchase #2 | $184.68 | 12.561% | $207.8777 | $207.88 | $207.90 | $207.90 |
| Purchase #3 | $11.74 | 13.586% | $13.335 | $13.34 | $13.35 | $13.30 |
| Purchase #4 | $116.69 | 4.644% | $122.1091 | $122.11 | $122.10 | $122.10 |
| Purchase #5 | $125.57 | 5.707% | $132.7363 | $132.74 | $132.75 | $132.70 |
| Purchase #6 | $179.39 | 6.166% | $190.4512 | $190.45 | $190.45 | $190.50 |
| Purchase #7 | $121.38 | 7.738% | $130.7724 | $130.77 | $130.75 | $130.80 |
| 7 purchase totals = | $967.29 | $1,032.6222 | $1,032.63 | $1,032.65 | $1,032.60 | |