| 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 | $31.95 | 8.363% | $34.622 | $34.62 | $34.60 | $34.60 |
| Purchase #2 | $49.27 | 5.317% | $51.8897 | $51.89 | $51.90 | $51.90 |
| Purchase #3 | $48.57 | 6.164% | $51.5639 | $51.56 | $51.55 | $51.60 |
| Purchase #4 | $110.50 | 9.582% | $121.0881 | $121.09 | $121.10 | $121.10 |
| Purchase #5 | $102.47 | 3.580% | $106.1384 | $106.14 | $106.15 | $106.10 |
| Purchase #6 | $183.63 | 6.305% | $195.2079 | $195.21 | $195.20 | $195.20 |
| Purchase #7 | $64.93 | 6.412% | $69.0933 | $69.09 | $69.10 | $69.10 |
| 7 purchase totals = | $591.32 | $629.6033 | $629.60 | $629.60 | $629.60 | |