| 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 | $80.82 | 13.126% | $91.4284 | $91.43 | $91.45 | $91.40 |
| Purchase #2 | $98.28 | 3.435% | $101.6559 | $101.66 | $101.65 | $101.70 |
| Purchase #3 | $163.66 | 3.316% | $169.087 | $169.09 | $169.10 | $169.10 |
| Purchase #4 | $91.36 | 9.599% | $100.1296 | $100.13 | $100.15 | $100.10 |
| Purchase #5 | $244.50 | 13.173% | $276.708 | $276.71 | $276.70 | $276.70 |
| Purchase #6 | $230.55 | 11.183% | $256.3324 | $256.33 | $256.35 | $256.30 |
| Purchase #7 | $47.38 | 5.569% | $50.0186 | $50.02 | $50.00 | $50.00 |
| 7 purchase totals = | $956.55 | $1,045.3599 | $1,045.37 | $1,045.40 | $1,045.30 | |