| 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 | $152.55 | 13.843% | $173.6675 | $173.67 | $173.65 | $173.70 |
| Purchase #2 | $81.30 | 13.245% | $92.0682 | $92.07 | $92.05 | $92.10 |
| Purchase #3 | $116.96 | 13.255% | $132.463 | $132.46 | $132.45 | $132.50 |
| Purchase #4 | $48.67 | 7.874% | $52.5023 | $52.50 | $52.50 | $52.50 |
| Purchase #5 | $175.29 | 11.834% | $196.0338 | $196.03 | $196.05 | $196.00 |
| Purchase #6 | $229.48 | 10.562% | $253.7177 | $253.72 | $253.70 | $253.70 |
| Purchase #7 | $49.62 | 8.168% | $53.673 | $53.67 | $53.65 | $53.70 |
| 7 purchase totals = | $853.87 | $954.1255 | $954.12 | $954.05 | $954.20 | |