| 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 | $237.42 | 10.626% | $262.6482 | $262.65 | $262.65 | $262.60 |
| Purchase #2 | $44.44 | 10.357% | $49.0427 | $49.04 | $49.05 | $49.00 |
| Purchase #3 | $38.67 | 13.532% | $43.9028 | $43.90 | $43.90 | $43.90 |
| Purchase #4 | $24.39 | 8.815% | $26.54 | $26.54 | $26.55 | $26.50 |
| Purchase #5 | $152.86 | 6.236% | $162.3923 | $162.39 | $162.40 | $162.40 |
| Purchase #6 | $212.40 | 8.136% | $229.6809 | $229.68 | $229.70 | $229.70 |
| Purchase #7 | $73.53 | 4.782% | $77.0462 | $77.05 | $77.05 | $77.00 |
| 7 purchase totals = | $783.71 | $851.2531 | $851.25 | $851.30 | $851.10 | |