| 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 | $59.52 | 8.348% | $64.4887 | $64.49 | $64.50 | $64.50 |
| Purchase #2 | $144.64 | 11.693% | $161.5528 | $161.55 | $161.55 | $161.60 |
| Purchase #3 | $28.69 | 4.302% | $29.9242 | $29.92 | $29.90 | $29.90 |
| Purchase #4 | $119.52 | 12.220% | $134.1253 | $134.13 | $134.15 | $134.10 |
| Purchase #5 | $105.46 | 10.647% | $116.6883 | $116.69 | $116.70 | $116.70 |
| Purchase #6 | $171.63 | 3.864% | $178.2618 | $178.26 | $178.25 | $178.30 |
| Purchase #7 | $245.79 | 6.677% | $262.2014 | $262.20 | $262.20 | $262.20 |
| 7 purchase totals = | $875.25 | $947.2425 | $947.24 | $947.25 | $947.30 | |