| 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 | $33.99 | 13.638% | $38.6256 | $38.63 | $38.65 | $38.60 |
| Purchase #2 | $112.38 | 4.115% | $117.0044 | $117.00 | $117.00 | $117.00 |
| Purchase #3 | $175.46 | 4.731% | $183.761 | $183.76 | $183.75 | $183.80 |
| Purchase #4 | $70.50 | 4.640% | $73.7712 | $73.77 | $73.75 | $73.80 |
| Purchase #5 | $178.85 | 13.713% | $203.3757 | $203.38 | $203.40 | $203.40 |
| Purchase #6 | $106.49 | 13.316% | $120.6702 | $120.67 | $120.65 | $120.70 |
| Purchase #7 | $72.62 | 12.232% | $81.5029 | $81.50 | $81.50 | $81.50 |
| 7 purchase totals = | $750.29 | $818.7110 | $818.71 | $818.70 | $818.80 | |