| 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 | $206.91 | 12.548% | $232.8731 | $232.87 | $232.85 | $232.90 |
| Purchase #2 | $228.34 | 7.285% | $244.9746 | $244.97 | $244.95 | $245.00 |
| Purchase #3 | $87.58 | 8.277% | $94.829 | $94.83 | $94.85 | $94.80 |
| Purchase #4 | $121.34 | 8.610% | $131.7874 | $131.79 | $131.80 | $131.80 |
| Purchase #5 | $208.45 | 11.852% | $233.1555 | $233.16 | $233.15 | $233.20 |
| Purchase #6 | $144.65 | 11.400% | $161.1401 | $161.14 | $161.15 | $161.10 |
| Purchase #7 | $25.40 | 10.493% | $28.0652 | $28.07 | $28.05 | $28.10 |
| 7 purchase totals = | $1,022.67 | $1,126.8249 | $1,126.83 | $1,126.80 | $1,126.90 | |