| 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 | $125.28 | 9.654% | $137.3745 | $137.37 | $137.35 | $137.40 |
| Purchase #2 | $218.90 | 3.539% | $226.6469 | $226.65 | $226.65 | $226.60 |
| Purchase #3 | $53.66 | 13.437% | $60.8703 | $60.87 | $60.85 | $60.90 |
| Purchase #4 | $194.67 | 12.317% | $218.6475 | $218.65 | $218.65 | $218.60 |
| Purchase #5 | $41.74 | 5.128% | $43.8804 | $43.88 | $43.90 | $43.90 |
| Purchase #6 | $50.37 | 7.610% | $54.2032 | $54.20 | $54.20 | $54.20 |
| Purchase #7 | $13.56 | 12.676% | $15.2789 | $15.28 | $15.30 | $15.30 |
| 7 purchase totals = | $698.18 | $756.9017 | $756.90 | $756.90 | $756.90 | |