| 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 | $66.89 | 4.206% | $69.7034 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $218.66 | 10.571% | $241.7745 | $241.77 | $241.75 | $241.80 |
| Purchase #3 | $11.49 | 9.664% | $12.6004 | $12.60 | $12.60 | $12.60 |
| Purchase #4 | $60.35 | 8.234% | $65.3192 | $65.32 | $65.30 | $65.30 |
| Purchase #5 | $214.48 | 10.161% | $236.2733 | $236.27 | $236.25 | $236.30 |
| Purchase #6 | $44.41 | 9.225% | $48.5068 | $48.51 | $48.50 | $48.50 |
| Purchase #7 | $247.47 | 7.441% | $265.8842 | $265.88 | $265.90 | $265.90 |
| 7 purchase totals = | $863.75 | $940.0618 | $940.05 | $940.00 | $940.10 | |