| 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 | $190.75 | 3.662% | $197.7353 | $197.74 | $197.75 | $197.70 |
| Purchase #2 | $10.78 | 13.276% | $12.2112 | $12.21 | $12.20 | $12.20 |
| Purchase #3 | $111.69 | 12.574% | $125.7339 | $125.73 | $125.75 | $125.70 |
| Purchase #4 | $52.84 | 3.412% | $54.6429 | $54.64 | $54.65 | $54.60 |
| Purchase #5 | $27.89 | 13.528% | $31.663 | $31.66 | $31.65 | $31.70 |
| Purchase #6 | $18.48 | 8.533% | $20.0569 | $20.06 | $20.05 | $20.10 |
| Purchase #7 | $250.25 | 5.408% | $263.7835 | $263.78 | $263.80 | $263.80 |
| 7 purchase totals = | $662.68 | $705.8267 | $705.82 | $705.85 | $705.80 | |