| 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 | $57.47 | 7.644% | $61.863 | $61.86 | $61.85 | $61.90 |
| Purchase #2 | $47.51 | 9.371% | $51.9622 | $51.96 | $51.95 | $52.00 |
| Purchase #3 | $20.87 | 8.621% | $22.6692 | $22.67 | $22.65 | $22.70 |
| Purchase #4 | $237.27 | 5.645% | $250.6639 | $250.66 | $250.65 | $250.70 |
| Purchase #5 | $69.34 | 11.748% | $77.4861 | $77.49 | $77.50 | $77.50 |
| Purchase #6 | $90.28 | 4.770% | $94.5864 | $94.59 | $94.60 | $94.60 |
| Purchase #7 | $189.53 | 9.136% | $206.8455 | $206.85 | $206.85 | $206.80 |
| 7 purchase totals = | $712.27 | $766.0763 | $766.08 | $766.05 | $766.20 | |