| 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 | $184.90 | 6.104% | $196.1863 | $196.19 | $196.20 | $196.20 |
| Purchase #2 | $152.88 | 7.199% | $163.8858 | $163.89 | $163.90 | $163.90 |
| Purchase #3 | $32.56 | 12.202% | $36.533 | $36.53 | $36.55 | $36.50 |
| Purchase #4 | $57.53 | 11.424% | $64.1022 | $64.10 | $64.10 | $64.10 |
| Purchase #5 | $26.39 | 9.641% | $28.9343 | $28.93 | $28.95 | $28.90 |
| Purchase #6 | $101.29 | 11.643% | $113.0832 | $113.08 | $113.10 | $113.10 |
| Purchase #7 | $73.50 | 10.693% | $81.3594 | $81.36 | $81.35 | $81.40 |
| 7 purchase totals = | $629.05 | $684.0842 | $684.08 | $684.15 | $684.10 | |