| 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 | $176.96 | 9.768% | $194.2455 | $194.25 | $194.25 | $194.20 |
| Purchase #2 | $112.64 | 11.725% | $125.847 | $125.85 | $125.85 | $125.80 |
| Purchase #3 | $13.99 | 10.521% | $15.4619 | $15.46 | $15.45 | $15.50 |
| Purchase #4 | $45.75 | 10.710% | $50.6498 | $50.65 | $50.65 | $50.60 |
| Purchase #5 | $113.42 | 11.854% | $126.8648 | $126.86 | $126.85 | $126.90 |
| Purchase #6 | $41.95 | 9.360% | $45.8765 | $45.88 | $45.90 | $45.90 |
| Purchase #7 | $228.48 | 7.593% | $245.8285 | $245.83 | $245.85 | $245.80 |
| 7 purchase totals = | $733.19 | $804.7740 | $804.78 | $804.80 | $804.70 | |