| 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 | $164.94 | 13.267% | $186.8226 | $186.82 | $186.80 | $186.80 |
| Purchase #2 | $103.28 | 12.201% | $115.8812 | $115.88 | $115.90 | $115.90 |
| Purchase #3 | $218.61 | 3.552% | $226.375 | $226.38 | $226.40 | $226.40 |
| Purchase #4 | $157.56 | 8.244% | $170.5492 | $170.55 | $170.55 | $170.50 |
| Purchase #5 | $8.43 | 10.157% | $9.2862 | $9.29 | $9.30 | $9.30 |
| Purchase #6 | $229.61 | 9.197% | $250.7272 | $250.73 | $250.75 | $250.70 |
| Purchase #7 | $34.38 | 8.508% | $37.3051 | $37.31 | $37.30 | $37.30 |
| 7 purchase totals = | $916.81 | $996.9465 | $996.96 | $997.00 | $996.90 | |