| 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 | $101.27 | 6.173% | $107.5214 | $107.52 | $107.50 | $107.50 |
| Purchase #2 | $53.28 | 3.303% | $55.0398 | $55.04 | $55.05 | $55.00 |
| Purchase #3 | $213.51 | 11.419% | $237.8907 | $237.89 | $237.90 | $237.90 |
| Purchase #4 | $240.68 | 7.761% | $259.3592 | $259.36 | $259.35 | $259.40 |
| Purchase #5 | $205.46 | 5.862% | $217.5041 | $217.50 | $217.50 | $217.50 |
| Purchase #6 | $108.94 | 12.245% | $122.2797 | $122.28 | $122.30 | $122.30 |
| Purchase #7 | $45.57 | 10.776% | $50.4806 | $50.48 | $50.50 | $50.50 |
| 7 purchase totals = | $968.71 | $1,050.0755 | $1,050.07 | $1,050.10 | $1,050.10 | |