| 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 | $54.41 | 11.202% | $60.505 | $60.51 | $60.50 | $60.50 |
| Purchase #2 | $9.82 | 7.681% | $10.5743 | $10.57 | $10.55 | $10.60 |
| Purchase #3 | $105.83 | 11.854% | $118.3751 | $118.38 | $118.40 | $118.40 |
| Purchase #4 | $43.43 | 3.114% | $44.7824 | $44.78 | $44.80 | $44.80 |
| Purchase #5 | $179.65 | 8.567% | $195.0406 | $195.04 | $195.05 | $195.00 |
| Purchase #6 | $103.49 | 12.688% | $116.6208 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $145.70 | 12.570% | $164.0145 | $164.01 | $164.00 | $164.00 |
| 7 purchase totals = | $642.33 | $709.9127 | $709.91 | $709.90 | $709.90 | |