| 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 | $26.71 | 11.441% | $29.7659 | $29.77 | $29.75 | $29.80 |
| Purchase #2 | $219.83 | 9.240% | $240.1423 | $240.14 | $240.15 | $240.10 |
| Purchase #3 | $193.61 | 10.108% | $213.1801 | $213.18 | $213.20 | $213.20 |
| Purchase #4 | $219.73 | 11.225% | $244.3947 | $244.39 | $244.40 | $244.40 |
| Purchase #5 | $166.33 | 11.681% | $185.759 | $185.76 | $185.75 | $185.80 |
| Purchase #6 | $246.66 | 6.201% | $261.9554 | $261.96 | $261.95 | $262.00 |
| Purchase #7 | $41.80 | 6.204% | $44.3933 | $44.39 | $44.40 | $44.40 |
| 7 purchase totals = | $1,114.67 | $1,219.5907 | $1,219.59 | $1,219.60 | $1,219.70 | |