| 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 | $232.47 | 11.285% | $258.7042 | $258.70 | $258.70 | $258.70 |
| Purchase #2 | $110.33 | 8.584% | $119.8007 | $119.80 | $119.80 | $119.80 |
| Purchase #3 | $136.61 | 10.615% | $151.1112 | $151.11 | $151.10 | $151.10 |
| Purchase #4 | $52.40 | 10.733% | $58.0241 | $58.02 | $58.00 | $58.00 |
| Purchase #5 | $61.62 | 5.256% | $64.8587 | $64.86 | $64.85 | $64.90 |
| Purchase #6 | $95.67 | 4.442% | $99.9197 | $99.92 | $99.90 | $99.90 |
| Purchase #7 | $15.88 | 6.587% | $16.926 | $16.93 | $16.95 | $16.90 |
| 7 purchase totals = | $704.98 | $769.3446 | $769.34 | $769.30 | $769.30 | |