| 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 | $213.68 | 10.517% | $236.1527 | $236.15 | $236.15 | $236.20 |
| Purchase #2 | $144.50 | 8.403% | $156.6423 | $156.64 | $156.65 | $156.60 |
| Purchase #3 | $242.48 | 10.607% | $268.1999 | $268.20 | $268.20 | $268.20 |
| Purchase #4 | $139.56 | 4.684% | $146.097 | $146.10 | $146.10 | $146.10 |
| Purchase #5 | $111.52 | 5.557% | $117.7172 | $117.72 | $117.70 | $117.70 |
| Purchase #6 | $123.49 | 10.215% | $136.1045 | $136.10 | $136.10 | $136.10 |
| Purchase #7 | $185.28 | 10.130% | $204.0489 | $204.05 | $204.05 | $204.00 |
| 7 purchase totals = | $1,160.51 | $1,264.9625 | $1,264.96 | $1,264.95 | $1,264.90 | |