| 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 | $51.34 | 4.816% | $53.8125 | $53.81 | $53.80 | $53.80 |
| Purchase #2 | $105.66 | 9.833% | $116.0495 | $116.05 | $116.05 | $116.00 |
| Purchase #3 | $168.37 | 9.131% | $183.7439 | $183.74 | $183.75 | $183.70 |
| Purchase #4 | $96.64 | 4.542% | $101.0294 | $101.03 | $101.05 | $101.00 |
| Purchase #5 | $132.25 | 7.141% | $141.694 | $141.69 | $141.70 | $141.70 |
| Purchase #6 | $33.82 | 4.603% | $35.3767 | $35.38 | $35.40 | $35.40 |
| Purchase #7 | $122.83 | 10.683% | $135.9519 | $135.95 | $135.95 | $136.00 |
| 7 purchase totals = | $710.91 | $767.6579 | $767.65 | $767.70 | $767.60 | |