| 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 | $171.42 | 13.721% | $194.9405 | $194.94 | $194.95 | $194.90 |
| Purchase #2 | $102.31 | 10.733% | $113.2909 | $113.29 | $113.30 | $113.30 |
| Purchase #3 | $142.84 | 12.479% | $160.665 | $160.67 | $160.65 | $160.70 |
| Purchase #4 | $232.92 | 6.281% | $247.5497 | $247.55 | $247.55 | $247.50 |
| Purchase #5 | $30.30 | 7.560% | $32.5907 | $32.59 | $32.60 | $32.60 |
| Purchase #6 | $59.63 | 7.417% | $64.0528 | $64.05 | $64.05 | $64.10 |
| Purchase #7 | $149.34 | 5.709% | $157.8658 | $157.87 | $157.85 | $157.90 |
| 7 purchase totals = | $888.76 | $970.9554 | $970.96 | $970.95 | $971.00 | |