| 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 | $11.95 | 3.352% | $12.3506 | $12.35 | $12.35 | $12.40 |
| Purchase #2 | $224.89 | 13.323% | $254.8521 | $254.85 | $254.85 | $254.90 |
| Purchase #3 | $19.43 | 13.664% | $22.0849 | $22.08 | $22.10 | $22.10 |
| Purchase #4 | $89.85 | 13.630% | $102.0966 | $102.10 | $102.10 | $102.10 |
| Purchase #5 | $117.77 | 3.253% | $121.6011 | $121.60 | $121.60 | $121.60 |
| Purchase #6 | $94.39 | 4.313% | $98.461 | $98.46 | $98.45 | $98.50 |
| Purchase #7 | $65.44 | 3.539% | $67.7559 | $67.76 | $67.75 | $67.80 |
| 7 purchase totals = | $623.72 | $679.2022 | $679.20 | $679.20 | $679.40 | |