| 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 | $94.49 | 7.511% | $101.5871 | $101.59 | $101.60 | $101.60 |
| Purchase #2 | $87.54 | 6.487% | $93.2187 | $93.22 | $93.20 | $93.20 |
| Purchase #3 | $26.40 | 11.250% | $29.37 | $29.37 | $29.35 | $29.40 |
| Purchase #4 | $86.37 | 12.290% | $96.9849 | $96.98 | $97.00 | $97.00 |
| Purchase #5 | $118.94 | 7.785% | $128.1995 | $128.20 | $128.20 | $128.20 |
| Purchase #6 | $72.96 | 13.831% | $83.0511 | $83.05 | $83.05 | $83.10 |
| Purchase #7 | $149.52 | 13.146% | $169.1759 | $169.18 | $169.20 | $169.20 |
| 7 purchase totals = | $636.22 | $701.5872 | $701.59 | $701.60 | $701.70 | |