| 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 | $243.41 | 13.560% | $276.4164 | $276.42 | $276.40 | $276.40 |
| Purchase #2 | $43.28 | 12.641% | $48.751 | $48.75 | $48.75 | $48.80 |
| Purchase #3 | $207.66 | 9.205% | $226.7751 | $226.78 | $226.80 | $226.80 |
| Purchase #4 | $246.90 | 12.394% | $277.5008 | $277.50 | $277.50 | $277.50 |
| Purchase #5 | $11.70 | 5.107% | $12.2975 | $12.30 | $12.30 | $12.30 |
| Purchase #6 | $66.99 | 10.212% | $73.831 | $73.83 | $73.85 | $73.80 |
| Purchase #7 | $59.54 | 12.787% | $67.1534 | $67.15 | $67.15 | $67.20 |
| 7 purchase totals = | $879.48 | $982.7252 | $982.73 | $982.75 | $982.80 | |