| 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 | $219.27 | 12.870% | $247.49 | $247.49 | $247.50 | $247.50 |
| Purchase #2 | $236.33 | 7.616% | $254.3289 | $254.33 | $254.35 | $254.30 |
| Purchase #3 | $54.85 | 12.788% | $61.8642 | $61.86 | $61.85 | $61.90 |
| Purchase #4 | $76.90 | 9.826% | $84.4562 | $84.46 | $84.45 | $84.50 |
| Purchase #5 | $212.78 | 13.426% | $241.3478 | $241.35 | $241.35 | $241.30 |
| Purchase #6 | $40.78 | 10.770% | $45.172 | $45.17 | $45.15 | $45.20 |
| Purchase #7 | $46.80 | 4.684% | $48.9921 | $48.99 | $49.00 | $49.00 |
| 7 purchase totals = | $887.71 | $983.6512 | $983.65 | $983.65 | $983.70 | |