| 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 | $54.44 | 10.838% | $60.3402 | $60.34 | $60.35 | $60.30 |
| Purchase #2 | $34.49 | 4.262% | $35.96 | $35.96 | $35.95 | $36.00 |
| Purchase #3 | $209.91 | 12.737% | $236.6462 | $236.65 | $236.65 | $236.60 |
| Purchase #4 | $84.58 | 7.862% | $91.2297 | $91.23 | $91.25 | $91.20 |
| Purchase #5 | $30.95 | 7.459% | $33.2586 | $33.26 | $33.25 | $33.30 |
| Purchase #6 | $188.74 | 11.408% | $210.2715 | $210.27 | $210.25 | $210.30 |
| Purchase #7 | $146.96 | 9.433% | $160.8227 | $160.82 | $160.80 | $160.80 |
| 7 purchase totals = | $750.07 | $828.5289 | $828.53 | $828.50 | $828.50 | |