| 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 | $216.94 | 4.468% | $226.6329 | $226.63 | $226.65 | $226.60 |
| Purchase #2 | $13.81 | 12.295% | $15.5079 | $15.51 | $15.50 | $15.50 |
| Purchase #3 | $151.76 | 7.633% | $163.3438 | $163.34 | $163.35 | $163.30 |
| Purchase #4 | $48.44 | 11.695% | $54.1051 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $174.60 | 6.488% | $185.928 | $185.93 | $185.95 | $185.90 |
| Purchase #6 | $11.46 | 11.357% | $12.7615 | $12.76 | $12.75 | $12.80 |
| Purchase #7 | $244.64 | 7.855% | $263.8565 | $263.86 | $263.85 | $263.90 |
| 7 purchase totals = | $861.65 | $922.1357 | $922.14 | $922.15 | $922.10 | |