| 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 | $33.88 | 11.312% | $37.7125 | $37.71 | $37.70 | $37.70 |
| Purchase #2 | $62.67 | 3.767% | $65.0308 | $65.03 | $65.05 | $65.00 |
| Purchase #3 | $64.51 | 11.605% | $71.9964 | $72.00 | $72.00 | $72.00 |
| Purchase #4 | $234.59 | 4.674% | $245.5547 | $245.55 | $245.55 | $245.60 |
| Purchase #5 | $195.38 | 7.793% | $210.606 | $210.61 | $210.60 | $210.60 |
| Purchase #6 | $238.61 | 3.668% | $247.3622 | $247.36 | $247.35 | $247.40 |
| Purchase #7 | $110.95 | 6.136% | $117.7579 | $117.76 | $117.75 | $117.80 |
| 7 purchase totals = | $940.59 | $996.0205 | $996.02 | $996.00 | $996.10 | |