| 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 | $61.42 | 4.776% | $64.3534 | $64.35 | $64.35 | $64.40 |
| Purchase #2 | $81.48 | 6.422% | $86.7126 | $86.71 | $86.70 | $86.70 |
| Purchase #3 | $190.76 | 11.722% | $213.1209 | $213.12 | $213.10 | $213.10 |
| Purchase #4 | $119.52 | 6.224% | $126.9589 | $126.96 | $126.95 | $127.00 |
| Purchase #5 | $179.84 | 9.819% | $197.4985 | $197.50 | $197.50 | $197.50 |
| Purchase #6 | $123.47 | 7.208% | $132.3697 | $132.37 | $132.35 | $132.40 |
| Purchase #7 | $218.90 | 4.111% | $227.899 | $227.90 | $227.90 | $227.90 |
| 7 purchase totals = | $975.39 | $1,048.9130 | $1,048.91 | $1,048.85 | $1,049.00 | |