| 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 | $158.37 | 4.836% | $166.0288 | $166.03 | $166.05 | $166.00 |
| Purchase #2 | $229.82 | 10.291% | $253.4708 | $253.47 | $253.45 | $253.50 |
| Purchase #3 | $125.25 | 8.676% | $136.1167 | $136.12 | $136.10 | $136.10 |
| Purchase #4 | $122.88 | 10.340% | $135.5858 | $135.59 | $135.60 | $135.60 |
| Purchase #5 | $92.92 | 3.865% | $96.5114 | $96.51 | $96.50 | $96.50 |
| Purchase #6 | $143.81 | 5.870% | $152.2516 | $152.25 | $152.25 | $152.30 |
| Purchase #7 | $108.27 | 3.452% | $112.0075 | $112.01 | $112.00 | $112.00 |
| 7 purchase totals = | $981.32 | $1,051.9726 | $1,051.98 | $1,051.95 | $1,052.00 | |