| 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 | $209.88 | 7.684% | $226.0072 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $96.96 | 7.115% | $103.8587 | $103.86 | $103.85 | $103.90 |
| Purchase #3 | $127.34 | 9.180% | $139.0298 | $139.03 | $139.05 | $139.00 |
| Purchase #4 | $154.26 | 6.197% | $163.8195 | $163.82 | $163.80 | $163.80 |
| Purchase #5 | $44.80 | 5.579% | $47.2994 | $47.30 | $47.30 | $47.30 |
| Purchase #6 | $178.53 | 4.563% | $186.6763 | $186.68 | $186.70 | $186.70 |
| Purchase #7 | $152.41 | 11.571% | $170.0454 | $170.05 | $170.05 | $170.00 |
| 7 purchase totals = | $964.18 | $1,036.7363 | $1,036.75 | $1,036.75 | $1,036.70 | |