| 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 | $94.28 | 10.479% | $104.1596 | $104.16 | $104.15 | $104.20 |
| Purchase #2 | $151.60 | 7.105% | $162.3712 | $162.37 | $162.35 | $162.40 |
| Purchase #3 | $230.68 | 12.320% | $259.0998 | $259.10 | $259.10 | $259.10 |
| Purchase #4 | $59.93 | 13.703% | $68.1422 | $68.14 | $68.15 | $68.10 |
| Purchase #5 | $59.41 | 3.842% | $61.6925 | $61.69 | $61.70 | $61.70 |
| Purchase #6 | $166.86 | 10.688% | $184.694 | $184.69 | $184.70 | $184.70 |
| Purchase #7 | $32.43 | 3.331% | $33.5102 | $33.51 | $33.50 | $33.50 |
| 7 purchase totals = | $795.19 | $873.6695 | $873.66 | $873.65 | $873.70 | |