| 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 | $63.61 | 11.255% | $70.7693 | $70.77 | $70.75 | $70.80 |
| Purchase #2 | $113.82 | 10.489% | $125.7586 | $125.76 | $125.75 | $125.80 |
| Purchase #3 | $188.69 | 9.190% | $206.0306 | $206.03 | $206.05 | $206.00 |
| Purchase #4 | $231.60 | 5.528% | $244.4028 | $244.40 | $244.40 | $244.40 |
| Purchase #5 | $129.91 | 8.679% | $141.1849 | $141.18 | $141.20 | $141.20 |
| Purchase #6 | $116.35 | 5.635% | $122.9063 | $122.91 | $122.90 | $122.90 |
| Purchase #7 | $194.98 | 7.756% | $210.1026 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $1,038.96 | $1,121.1551 | $1,121.15 | $1,121.15 | $1,121.20 | |