| 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 | $118.50 | 13.576% | $134.5876 | $134.59 | $134.60 | $134.60 |
| Purchase #2 | $79.65 | 5.657% | $84.1558 | $84.16 | $84.15 | $84.20 |
| Purchase #3 | $236.63 | 10.222% | $260.8183 | $260.82 | $260.80 | $260.80 |
| Purchase #4 | $214.36 | 6.854% | $229.0522 | $229.05 | $229.05 | $229.10 |
| Purchase #5 | $173.94 | 8.685% | $189.0467 | $189.05 | $189.05 | $189.00 |
| Purchase #6 | $145.29 | 4.238% | $151.4474 | $151.45 | $151.45 | $151.40 |
| Purchase #7 | $191.68 | 13.477% | $217.5127 | $217.51 | $217.50 | $217.50 |
| 7 purchase totals = | $1,160.05 | $1,266.6207 | $1,266.63 | $1,266.60 | $1,266.60 | |