| 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 | $61.65 | 5.106% | $64.7978 | $64.80 | $64.80 | $64.80 |
| Purchase #2 | $247.85 | 8.137% | $268.0176 | $268.02 | $268.00 | $268.00 |
| Purchase #3 | $189.40 | 8.819% | $206.1032 | $206.10 | $206.10 | $206.10 |
| Purchase #4 | $134.80 | 8.409% | $146.1353 | $146.14 | $146.15 | $146.10 |
| Purchase #5 | $222.91 | 9.745% | $244.6326 | $244.63 | $244.65 | $244.60 |
| Purchase #6 | $87.70 | 13.517% | $99.5544 | $99.55 | $99.55 | $99.60 |
| Purchase #7 | $116.26 | 5.237% | $122.3485 | $122.35 | $122.35 | $122.30 |
| 7 purchase totals = | $1,060.57 | $1,151.5894 | $1,151.59 | $1,151.60 | $1,151.50 | |