| 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 | $185.75 | 8.740% | $201.9846 | $201.98 | $202.00 | $202.00 |
| Purchase #2 | $122.26 | 8.699% | $132.8954 | $132.90 | $132.90 | $132.90 |
| Purchase #3 | $41.51 | 10.549% | $45.8889 | $45.89 | $45.90 | $45.90 |
| Purchase #4 | $127.78 | 10.311% | $140.9554 | $140.96 | $140.95 | $141.00 |
| Purchase #5 | $140.67 | 3.517% | $145.6174 | $145.62 | $145.60 | $145.60 |
| Purchase #6 | $144.41 | 11.782% | $161.4244 | $161.42 | $161.40 | $161.40 |
| Purchase #7 | $107.60 | 3.426% | $111.2864 | $111.29 | $111.30 | $111.30 |
| 7 purchase totals = | $869.98 | $940.0525 | $940.06 | $940.05 | $940.10 | |