| 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 | $121.87 | 10.410% | $134.5567 | $134.56 | $134.55 | $134.60 |
| Purchase #2 | $153.44 | 13.441% | $174.0639 | $174.06 | $174.05 | $174.10 |
| Purchase #3 | $86.76 | 6.165% | $92.1088 | $92.11 | $92.10 | $92.10 |
| Purchase #4 | $231.46 | 12.353% | $260.0523 | $260.05 | $260.05 | $260.10 |
| Purchase #5 | $76.52 | 10.320% | $84.4169 | $84.42 | $84.40 | $84.40 |
| Purchase #6 | $65.69 | 5.540% | $69.3292 | $69.33 | $69.35 | $69.30 |
| Purchase #7 | $232.68 | 8.764% | $253.0721 | $253.07 | $253.05 | $253.10 |
| 7 purchase totals = | $968.42 | $1,067.5999 | $1,067.60 | $1,067.55 | $1,067.70 | |