| 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 | $204.55 | 12.382% | $229.8774 | $229.88 | $229.90 | $229.90 |
| Purchase #2 | $126.90 | 7.305% | $136.17 | $136.17 | $136.15 | $136.20 |
| Purchase #3 | $83.67 | 11.473% | $93.2695 | $93.27 | $93.25 | $93.30 |
| Purchase #4 | $80.39 | 5.444% | $84.7664 | $84.77 | $84.75 | $84.80 |
| Purchase #5 | $174.54 | 6.193% | $185.3493 | $185.35 | $185.35 | $185.30 |
| Purchase #6 | $82.30 | 8.757% | $89.507 | $89.51 | $89.50 | $89.50 |
| Purchase #7 | $200.67 | 11.720% | $224.1885 | $224.19 | $224.20 | $224.20 |
| 7 purchase totals = | $953.02 | $1,043.1281 | $1,043.14 | $1,043.10 | $1,043.20 | |