| 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 | $235.96 | 13.853% | $268.6475 | $268.65 | $268.65 | $268.60 |
| Purchase #2 | $87.60 | 3.507% | $90.6721 | $90.67 | $90.65 | $90.70 |
| Purchase #3 | $139.59 | 7.104% | $149.5065 | $149.51 | $149.50 | $149.50 |
| Purchase #4 | $167.64 | 9.789% | $184.0503 | $184.05 | $184.05 | $184.10 |
| Purchase #5 | $95.60 | 7.244% | $102.5253 | $102.53 | $102.55 | $102.50 |
| Purchase #6 | $202.95 | 7.402% | $217.9724 | $217.97 | $217.95 | $218.00 |
| Purchase #7 | $26.76 | 7.602% | $28.7943 | $28.79 | $28.80 | $28.80 |
| 7 purchase totals = | $956.10 | $1,042.1684 | $1,042.17 | $1,042.15 | $1,042.20 | |