| 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 | $123.25 | 10.772% | $136.5265 | $136.53 | $136.55 | $136.50 |
| Purchase #2 | $245.48 | 5.518% | $259.0256 | $259.03 | $259.05 | $259.00 |
| Purchase #3 | $44.26 | 8.203% | $47.8906 | $47.89 | $47.90 | $47.90 |
| Purchase #4 | $158.56 | 7.304% | $170.1412 | $170.14 | $170.15 | $170.10 |
| Purchase #5 | $244.72 | 11.539% | $272.9582 | $272.96 | $272.95 | $273.00 |
| Purchase #6 | $151.47 | 11.247% | $168.5058 | $168.51 | $168.50 | $168.50 |
| Purchase #7 | $6.78 | 7.458% | $7.2857 | $7.29 | $7.30 | $7.30 |
| 7 purchase totals = | $974.52 | $1,062.3336 | $1,062.35 | $1,062.40 | $1,062.30 | |