| 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 | $46.36 | 7.807% | $49.9793 | $49.98 | $50.00 | $50.00 |
| Purchase #2 | $153.50 | 6.528% | $163.5205 | $163.52 | $163.50 | $163.50 |
| Purchase #3 | $239.83 | 10.589% | $265.2256 | $265.23 | $265.25 | $265.20 |
| Purchase #4 | $26.30 | 10.547% | $29.0739 | $29.07 | $29.05 | $29.10 |
| Purchase #5 | $196.86 | 6.755% | $210.1579 | $210.16 | $210.15 | $210.20 |
| Purchase #6 | $65.81 | 5.255% | $69.2683 | $69.27 | $69.25 | $69.30 |
| Purchase #7 | $61.76 | 7.640% | $66.4785 | $66.48 | $66.50 | $66.50 |
| 7 purchase totals = | $790.42 | $853.7040 | $853.71 | $853.70 | $853.80 | |