| 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 | $216.39 | 8.296% | $234.3417 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $198.76 | 4.239% | $207.1854 | $207.19 | $207.20 | $207.20 |
| Purchase #3 | $161.32 | 12.867% | $182.077 | $182.08 | $182.10 | $182.10 |
| Purchase #4 | $65.56 | 6.365% | $69.7329 | $69.73 | $69.75 | $69.70 |
| Purchase #5 | $101.97 | 8.781% | $110.924 | $110.92 | $110.90 | $110.90 |
| Purchase #6 | $104.70 | 12.176% | $117.4483 | $117.45 | $117.45 | $117.40 |
| Purchase #7 | $236.91 | 13.298% | $268.4143 | $268.41 | $268.40 | $268.40 |
| 7 purchase totals = | $1,085.61 | $1,190.1236 | $1,190.12 | $1,190.15 | $1,190.00 | |