| 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 | $31.26 | 6.756% | $33.3719 | $33.37 | $33.35 | $33.40 |
| Purchase #2 | $85.93 | 10.454% | $94.9131 | $94.91 | $94.90 | $94.90 |
| Purchase #3 | $190.61 | 6.667% | $203.318 | $203.32 | $203.30 | $203.30 |
| Purchase #4 | $115.78 | 13.856% | $131.8225 | $131.82 | $131.80 | $131.80 |
| Purchase #5 | $236.27 | 11.410% | $263.2284 | $263.23 | $263.25 | $263.20 |
| Purchase #6 | $53.53 | 13.599% | $60.8095 | $60.81 | $60.80 | $60.80 |
| Purchase #7 | $26.83 | 10.522% | $29.6531 | $29.65 | $29.65 | $29.70 |
| 7 purchase totals = | $740.21 | $817.1165 | $817.11 | $817.05 | $817.10 | |