| 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 | $90.50 | 12.638% | $101.9374 | $101.94 | $101.95 | $101.90 |
| Purchase #2 | $239.26 | 7.568% | $257.3672 | $257.37 | $257.35 | $257.40 |
| Purchase #3 | $195.41 | 4.181% | $203.5801 | $203.58 | $203.60 | $203.60 |
| Purchase #4 | $68.69 | 8.516% | $74.5396 | $74.54 | $74.55 | $74.50 |
| Purchase #5 | $232.58 | 10.106% | $256.0845 | $256.08 | $256.10 | $256.10 |
| Purchase #6 | $60.54 | 9.330% | $66.1884 | $66.19 | $66.20 | $66.20 |
| Purchase #7 | $215.66 | 9.850% | $236.9025 | $236.90 | $236.90 | $236.90 |
| 7 purchase totals = | $1,102.64 | $1,196.5997 | $1,196.60 | $1,196.65 | $1,196.60 | |