| 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 | $60.76 | 7.629% | $65.3954 | $65.40 | $65.40 | $65.40 |
| Purchase #2 | $225.62 | 8.727% | $245.3099 | $245.31 | $245.30 | $245.30 |
| Purchase #3 | $244.96 | 12.863% | $276.4692 | $276.47 | $276.45 | $276.50 |
| Purchase #4 | $27.65 | 3.835% | $28.7104 | $28.71 | $28.70 | $28.70 |
| Purchase #5 | $25.41 | 9.551% | $27.8369 | $27.84 | $27.85 | $27.80 |
| Purchase #6 | $10.36 | 5.214% | $10.9002 | $10.90 | $10.90 | $10.90 |
| Purchase #7 | $71.74 | 5.814% | $75.911 | $75.91 | $75.90 | $75.90 |
| 7 purchase totals = | $666.50 | $730.5330 | $730.54 | $730.50 | $730.50 | |