| 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 | $119.60 | 6.692% | $127.6036 | $127.60 | $127.60 | $127.60 |
| Purchase #2 | $33.47 | 11.647% | $37.3683 | $37.37 | $37.35 | $37.40 |
| Purchase #3 | $234.69 | 3.717% | $243.4134 | $243.41 | $243.40 | $243.40 |
| Purchase #4 | $91.95 | 6.571% | $97.992 | $97.99 | $98.00 | $98.00 |
| Purchase #5 | $11.38 | 11.294% | $12.6653 | $12.67 | $12.65 | $12.70 |
| Purchase #6 | $133.84 | 3.125% | $138.0225 | $138.02 | $138.00 | $138.00 |
| Purchase #7 | $109.38 | 6.379% | $116.3574 | $116.36 | $116.35 | $116.40 |
| 7 purchase totals = | $734.31 | $773.4225 | $773.42 | $773.35 | $773.50 | |