| 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 | $5.91 | 11.553% | $6.5928 | $6.59 | $6.60 | $6.60 |
| Purchase #2 | $101.35 | 11.151% | $112.6515 | $112.65 | $112.65 | $112.70 |
| Purchase #3 | $117.95 | 12.861% | $133.1195 | $133.12 | $133.10 | $133.10 |
| Purchase #4 | $199.97 | 12.459% | $224.8843 | $224.88 | $224.90 | $224.90 |
| Purchase #5 | $129.93 | 4.862% | $136.2472 | $136.25 | $136.25 | $136.20 |
| Purchase #6 | $142.63 | 13.798% | $162.3101 | $162.31 | $162.30 | $162.30 |
| Purchase #7 | $54.88 | 7.554% | $59.0256 | $59.03 | $59.05 | $59.00 |
| 7 purchase totals = | $752.62 | $834.8310 | $834.83 | $834.85 | $834.80 | |