| 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 | $249.98 | 4.121% | $260.2817 | $260.28 | $260.30 | $260.30 |
| Purchase #2 | $246.65 | 10.694% | $273.0268 | $273.03 | $273.05 | $273.00 |
| Purchase #3 | $48.60 | 4.106% | $50.5955 | $50.60 | $50.60 | $50.60 |
| Purchase #4 | $103.78 | 4.197% | $108.1356 | $108.14 | $108.15 | $108.10 |
| Purchase #5 | $182.25 | 10.131% | $200.7137 | $200.71 | $200.70 | $200.70 |
| Purchase #6 | $59.40 | 9.269% | $64.9058 | $64.91 | $64.90 | $64.90 |
| Purchase #7 | $122.89 | 5.132% | $129.1967 | $129.20 | $129.20 | $129.20 |
| 7 purchase totals = | $1,013.55 | $1,086.8558 | $1,086.87 | $1,086.90 | $1,086.80 | |