| 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 | $236.47 | 7.591% | $254.4204 | $254.42 | $254.40 | $254.40 |
| Purchase #2 | $211.29 | 8.838% | $229.9638 | $229.96 | $229.95 | $230.00 |
| Purchase #3 | $23.93 | 13.710% | $27.2108 | $27.21 | $27.20 | $27.20 |
| Purchase #4 | $54.75 | 5.166% | $57.5784 | $57.58 | $57.60 | $57.60 |
| Purchase #5 | $143.62 | 5.328% | $151.2721 | $151.27 | $151.25 | $151.30 |
| Purchase #6 | $241.59 | 6.864% | $258.1727 | $258.17 | $258.15 | $258.20 |
| Purchase #7 | $44.34 | 5.761% | $46.8944 | $46.89 | $46.90 | $46.90 |
| 7 purchase totals = | $955.99 | $1,025.5126 | $1,025.50 | $1,025.45 | $1,025.60 | |