| 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 | $66.61 | 12.822% | $75.1507 | $75.15 | $75.15 | $75.20 |
| Purchase #2 | $89.55 | 11.213% | $99.5912 | $99.59 | $99.60 | $99.60 |
| Purchase #3 | $184.86 | 3.624% | $191.5593 | $191.56 | $191.55 | $191.60 |
| Purchase #4 | $17.60 | 6.305% | $18.7097 | $18.71 | $18.70 | $18.70 |
| Purchase #5 | $47.82 | 8.536% | $51.9019 | $51.90 | $51.90 | $51.90 |
| Purchase #6 | $186.87 | 8.372% | $202.5148 | $202.51 | $202.50 | $202.50 |
| Purchase #7 | $193.43 | 5.340% | $203.7592 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $786.74 | $843.1868 | $843.18 | $843.15 | $843.30 | |