| 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 | $96.99 | 5.183% | $102.017 | $102.02 | $102.00 | $102.00 |
| Purchase #2 | $42.25 | 13.292% | $47.8659 | $47.87 | $47.85 | $47.90 |
| Purchase #3 | $33.27 | 10.630% | $36.8066 | $36.81 | $36.80 | $36.80 |
| Purchase #4 | $177.80 | 9.619% | $194.9026 | $194.90 | $194.90 | $194.90 |
| Purchase #5 | $53.53 | 8.131% | $57.8825 | $57.88 | $57.90 | $57.90 |
| Purchase #6 | $126.53 | 12.344% | $142.1489 | $142.15 | $142.15 | $142.10 |
| Purchase #7 | $9.60 | 6.560% | $10.2298 | $10.23 | $10.25 | $10.20 |
| 7 purchase totals = | $539.97 | $591.8533 | $591.86 | $591.85 | $591.80 | |