| 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 | $44.95 | 5.866% | $47.5868 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $230.68 | 6.715% | $246.1702 | $246.17 | $246.15 | $246.20 |
| Purchase #3 | $69.62 | 9.856% | $76.4817 | $76.48 | $76.50 | $76.50 |
| Purchase #4 | $234.88 | 10.319% | $259.1173 | $259.12 | $259.10 | $259.10 |
| Purchase #5 | $150.94 | 8.847% | $164.2937 | $164.29 | $164.30 | $164.30 |
| Purchase #6 | $105.52 | 12.234% | $118.4293 | $118.43 | $118.45 | $118.40 |
| Purchase #7 | $25.60 | 7.455% | $27.5085 | $27.51 | $27.50 | $27.50 |
| 7 purchase totals = | $862.19 | $939.5875 | $939.59 | $939.60 | $939.60 | |