| 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 | $208.81 | 8.820% | $227.227 | $227.23 | $227.25 | $227.20 |
| Purchase #2 | $109.96 | 11.599% | $122.7143 | $122.71 | $122.70 | $122.70 |
| Purchase #3 | $82.72 | 9.507% | $90.5842 | $90.58 | $90.60 | $90.60 |
| Purchase #4 | $132.91 | 7.593% | $143.0019 | $143.00 | $143.00 | $143.00 |
| Purchase #5 | $43.70 | 8.341% | $47.345 | $47.35 | $47.35 | $47.30 |
| Purchase #6 | $100.85 | 8.696% | $109.6199 | $109.62 | $109.60 | $109.60 |
| Purchase #7 | $145.94 | 10.406% | $161.1265 | $161.13 | $161.15 | $161.10 |
| 7 purchase totals = | $824.89 | $901.6188 | $901.62 | $901.65 | $901.50 | |