| 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 | $229.58 | 13.250% | $259.9994 | $260.00 | $260.00 | $260.00 |
| Purchase #2 | $110.93 | 6.788% | $118.4599 | $118.46 | $118.45 | $118.50 |
| Purchase #3 | $87.52 | 4.504% | $91.4619 | $91.46 | $91.45 | $91.50 |
| Purchase #4 | $169.59 | 12.478% | $190.7514 | $190.75 | $190.75 | $190.80 |
| Purchase #5 | $22.25 | 6.707% | $23.7423 | $23.74 | $23.75 | $23.70 |
| Purchase #6 | $13.93 | 13.498% | $15.8103 | $15.81 | $15.80 | $15.80 |
| Purchase #7 | $103.89 | 12.188% | $116.5521 | $116.55 | $116.55 | $116.60 |
| 7 purchase totals = | $737.69 | $816.7773 | $816.77 | $816.75 | $816.90 | |