| 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 | $29.61 | 11.670% | $33.0655 | $33.07 | $33.05 | $33.10 |
| Purchase #2 | $195.72 | 4.263% | $204.0635 | $204.06 | $204.05 | $204.10 |
| Purchase #3 | $157.98 | 3.828% | $164.0275 | $164.03 | $164.05 | $164.00 |
| Purchase #4 | $151.71 | 7.689% | $163.375 | $163.38 | $163.40 | $163.40 |
| Purchase #5 | $39.36 | 13.159% | $44.5394 | $44.54 | $44.55 | $44.50 |
| Purchase #6 | $88.63 | 7.541% | $95.3136 | $95.31 | $95.30 | $95.30 |
| Purchase #7 | $111.58 | 9.269% | $121.9224 | $121.92 | $121.90 | $121.90 |
| 7 purchase totals = | $774.59 | $826.3069 | $826.31 | $826.30 | $826.30 | |