| 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 | $50.31 | 6.691% | $53.6762 | $53.68 | $53.70 | $53.70 |
| Purchase #2 | $68.95 | 5.848% | $72.9822 | $72.98 | $73.00 | $73.00 |
| Purchase #3 | $59.93 | 11.742% | $66.967 | $66.97 | $66.95 | $67.00 |
| Purchase #4 | $86.89 | 5.170% | $91.3822 | $91.38 | $91.40 | $91.40 |
| Purchase #5 | $46.47 | 11.686% | $51.9005 | $51.90 | $51.90 | $51.90 |
| Purchase #6 | $96.32 | 5.466% | $101.5849 | $101.58 | $101.60 | $101.60 |
| Purchase #7 | $171.68 | 6.726% | $183.2272 | $183.23 | $183.25 | $183.20 |
| 7 purchase totals = | $580.55 | $621.7202 | $621.72 | $621.80 | $621.80 | |