| 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 | $103.35 | 5.248% | $108.7738 | $108.77 | $108.75 | $108.80 |
| Purchase #2 | $237.93 | 13.281% | $269.5295 | $269.53 | $269.55 | $269.50 |
| Purchase #3 | $31.56 | 9.176% | $34.4559 | $34.46 | $34.45 | $34.50 |
| Purchase #4 | $219.89 | 10.775% | $243.5831 | $243.58 | $243.60 | $243.60 |
| Purchase #5 | $186.85 | 12.331% | $209.8905 | $209.89 | $209.90 | $209.90 |
| Purchase #6 | $95.80 | 8.557% | $103.9976 | $104.00 | $104.00 | $104.00 |
| Purchase #7 | $20.49 | 12.241% | $22.9982 | $23.00 | $23.00 | $23.00 |
| 7 purchase totals = | $895.87 | $993.2286 | $993.23 | $993.25 | $993.30 | |