| 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 | $46.30 | 5.197% | $48.7062 | $48.71 | $48.70 | $48.70 |
| Purchase #2 | $25.43 | 7.552% | $27.3505 | $27.35 | $27.35 | $27.40 |
| Purchase #3 | $113.52 | 10.643% | $125.6019 | $125.60 | $125.60 | $125.60 |
| Purchase #4 | $31.84 | 13.233% | $36.0534 | $36.05 | $36.05 | $36.10 |
| Purchase #5 | $139.78 | 4.514% | $146.0897 | $146.09 | $146.10 | $146.10 |
| Purchase #6 | $66.99 | 6.278% | $71.1956 | $71.20 | $71.20 | $71.20 |
| Purchase #7 | $230.84 | 7.242% | $247.5574 | $247.56 | $247.55 | $247.60 |
| 7 purchase totals = | $654.70 | $702.5547 | $702.56 | $702.55 | $702.70 | |