| 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 | $76.27 | 8.825% | $83.0008 | $83.00 | $83.00 | $83.00 |
| Purchase #2 | $99.96 | 3.444% | $103.4026 | $103.40 | $103.40 | $103.40 |
| Purchase #3 | $87.95 | 6.399% | $93.5779 | $93.58 | $93.60 | $93.60 |
| Purchase #4 | $202.78 | 3.263% | $209.3967 | $209.40 | $209.40 | $209.40 |
| Purchase #5 | $131.63 | 9.705% | $144.4047 | $144.40 | $144.40 | $144.40 |
| Purchase #6 | $126.72 | 7.810% | $136.6168 | $136.62 | $136.60 | $136.60 |
| Purchase #7 | $110.27 | 12.628% | $124.1949 | $124.19 | $124.20 | $124.20 |
| 7 purchase totals = | $835.58 | $894.5944 | $894.59 | $894.60 | $894.60 | |