| 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 | $113.82 | 10.665% | $125.9589 | $125.96 | $125.95 | $126.00 |
| Purchase #2 | $27.55 | 12.715% | $31.053 | $31.05 | $31.05 | $31.10 |
| Purchase #3 | $120.56 | 5.838% | $127.5983 | $127.60 | $127.60 | $127.60 |
| Purchase #4 | $203.74 | 6.389% | $216.7569 | $216.76 | $216.75 | $216.80 |
| Purchase #5 | $152.26 | 11.866% | $170.3272 | $170.33 | $170.35 | $170.30 |
| Purchase #6 | $19.72 | 12.158% | $22.1176 | $22.12 | $22.10 | $22.10 |
| Purchase #7 | $48.64 | 11.434% | $54.2015 | $54.20 | $54.20 | $54.20 |
| 7 purchase totals = | $686.29 | $748.0134 | $748.02 | $748.00 | $748.10 | |