| 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 | $104.93 | 10.586% | $116.0379 | $116.04 | $116.05 | $116.00 |
| Purchase #2 | $73.63 | 5.218% | $77.472 | $77.47 | $77.45 | $77.50 |
| Purchase #3 | $103.92 | 13.255% | $117.6946 | $117.69 | $117.70 | $117.70 |
| Purchase #4 | $205.39 | 3.712% | $213.0141 | $213.01 | $213.00 | $213.00 |
| Purchase #5 | $215.35 | 10.726% | $238.4484 | $238.45 | $238.45 | $238.40 |
| Purchase #6 | $145.42 | 7.508% | $156.3381 | $156.34 | $156.35 | $156.30 |
| Purchase #7 | $48.52 | 11.465% | $54.0828 | $54.08 | $54.10 | $54.10 |
| 7 purchase totals = | $897.16 | $973.0879 | $973.08 | $973.10 | $973.00 | |