| 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 | $141.85 | 7.390% | $152.3327 | $152.33 | $152.35 | $152.30 |
| Purchase #2 | $57.79 | 13.517% | $65.6015 | $65.60 | $65.60 | $65.60 |
| Purchase #3 | $25.34 | 4.409% | $26.4572 | $26.46 | $26.45 | $26.50 |
| Purchase #4 | $62.41 | 11.242% | $69.4261 | $69.43 | $69.45 | $69.40 |
| Purchase #5 | $30.99 | 11.161% | $34.4488 | $34.45 | $34.45 | $34.40 |
| Purchase #6 | $124.26 | 9.843% | $136.4909 | $136.49 | $136.50 | $136.50 |
| Purchase #7 | $64.84 | 12.667% | $73.0533 | $73.05 | $73.05 | $73.10 |
| 7 purchase totals = | $507.48 | $557.8105 | $557.81 | $557.85 | $557.80 | |