| 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 | $212.56 | 5.440% | $224.1233 | $224.12 | $224.10 | $224.10 |
| Purchase #2 | $150.97 | 7.743% | $162.6596 | $162.66 | $162.65 | $162.70 |
| Purchase #3 | $32.92 | 11.472% | $36.6966 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $56.69 | 11.744% | $63.3477 | $63.35 | $63.35 | $63.30 |
| Purchase #5 | $63.25 | 4.312% | $65.9773 | $65.98 | $66.00 | $66.00 |
| Purchase #6 | $166.79 | 6.775% | $178.09 | $178.09 | $178.10 | $178.10 |
| Purchase #7 | $31.26 | 5.500% | $32.9793 | $32.98 | $33.00 | $33.00 |
| 7 purchase totals = | $714.44 | $763.8738 | $763.88 | $763.90 | $763.90 | |