| 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 | $66.27 | 3.399% | $68.5225 | $68.52 | $68.50 | $68.50 |
| Purchase #2 | $31.27 | 6.586% | $33.3294 | $33.33 | $33.35 | $33.30 |
| Purchase #3 | $16.54 | 7.407% | $17.7651 | $17.77 | $17.75 | $17.80 |
| Purchase #4 | $170.40 | 8.737% | $185.2878 | $185.29 | $185.30 | $185.30 |
| Purchase #5 | $220.94 | 11.363% | $246.0454 | $246.05 | $246.05 | $246.00 |
| Purchase #6 | $149.34 | 8.219% | $161.6143 | $161.61 | $161.60 | $161.60 |
| Purchase #7 | $214.42 | 12.109% | $240.3841 | $240.38 | $240.40 | $240.40 |
| 7 purchase totals = | $869.18 | $952.9486 | $952.95 | $952.95 | $952.90 | |