| 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 | $211.64 | 9.521% | $231.7902 | $231.79 | $231.80 | $231.80 |
| Purchase #2 | $229.75 | 10.640% | $254.1954 | $254.20 | $254.20 | $254.20 |
| Purchase #3 | $151.90 | 3.394% | $157.0555 | $157.06 | $157.05 | $157.10 |
| Purchase #4 | $202.86 | 3.664% | $210.2928 | $210.29 | $210.30 | $210.30 |
| Purchase #5 | $235.75 | 3.554% | $244.1286 | $244.13 | $244.15 | $244.10 |
| Purchase #6 | $226.80 | 13.495% | $257.4067 | $257.41 | $257.40 | $257.40 |
| Purchase #7 | $98.79 | 9.230% | $107.9083 | $107.91 | $107.90 | $107.90 |
| 7 purchase totals = | $1,357.49 | $1,462.7775 | $1,462.79 | $1,462.80 | $1,462.80 | |