| 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 | $245.67 | 9.745% | $269.6105 | $269.61 | $269.60 | $269.60 |
| Purchase #2 | $125.88 | 3.615% | $130.4306 | $130.43 | $130.45 | $130.40 |
| Purchase #3 | $64.67 | 5.392% | $68.157 | $68.16 | $68.15 | $68.20 |
| Purchase #4 | $184.43 | 8.480% | $200.0697 | $200.07 | $200.05 | $200.10 |
| Purchase #5 | $222.51 | 6.504% | $236.9821 | $236.98 | $237.00 | $237.00 |
| Purchase #6 | $249.30 | 7.486% | $267.9626 | $267.96 | $267.95 | $268.00 |
| Purchase #7 | $135.85 | 5.248% | $142.9794 | $142.98 | $143.00 | $143.00 |
| 7 purchase totals = | $1,228.31 | $1,316.1919 | $1,316.19 | $1,316.20 | $1,316.30 | |