| 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 | $176.44 | 3.553% | $182.7089 | $182.71 | $182.70 | $182.70 |
| Purchase #2 | $216.34 | 3.814% | $224.5912 | $224.59 | $224.60 | $224.60 |
| Purchase #3 | $65.52 | 6.272% | $69.6294 | $69.63 | $69.65 | $69.60 |
| Purchase #4 | $137.45 | 9.684% | $150.7607 | $150.76 | $150.75 | $150.80 |
| Purchase #5 | $98.96 | 13.527% | $112.3463 | $112.35 | $112.35 | $112.30 |
| Purchase #6 | $154.64 | 7.421% | $166.1158 | $166.12 | $166.10 | $166.10 |
| Purchase #7 | $234.57 | 5.635% | $247.788 | $247.79 | $247.80 | $247.80 |
| 7 purchase totals = | $1,083.92 | $1,153.9403 | $1,153.95 | $1,153.95 | $1,153.90 | |