| 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 | $34.39 | 4.297% | $35.8677 | $35.87 | $35.85 | $35.90 |
| Purchase #2 | $175.57 | 12.519% | $197.5496 | $197.55 | $197.55 | $197.50 |
| Purchase #3 | $204.78 | 6.733% | $218.5678 | $218.57 | $218.55 | $218.60 |
| Purchase #4 | $29.59 | 12.548% | $33.303 | $33.30 | $33.30 | $33.30 |
| Purchase #5 | $132.53 | 10.772% | $146.8061 | $146.81 | $146.80 | $146.80 |
| Purchase #6 | $121.25 | 9.433% | $132.6875 | $132.69 | $132.70 | $132.70 |
| Purchase #7 | $165.34 | 11.386% | $184.1656 | $184.17 | $184.15 | $184.20 |
| 7 purchase totals = | $863.45 | $948.9473 | $948.96 | $948.90 | $949.00 | |