| 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 | $60.70 | 5.373% | $63.9614 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $76.26 | 10.808% | $84.5022 | $84.50 | $84.50 | $84.50 |
| Purchase #3 | $52.60 | 4.769% | $55.1085 | $55.11 | $55.10 | $55.10 |
| Purchase #4 | $240.62 | 4.227% | $250.791 | $250.79 | $250.80 | $250.80 |
| Purchase #5 | $144.90 | 9.259% | $158.3163 | $158.32 | $158.30 | $158.30 |
| Purchase #6 | $156.37 | 8.272% | $169.3049 | $169.30 | $169.30 | $169.30 |
| Purchase #7 | $187.98 | 11.607% | $209.7988 | $209.80 | $209.80 | $209.80 |
| 7 purchase totals = | $919.43 | $991.7831 | $991.78 | $991.75 | $991.80 | |