| 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 | $123.51 | 13.574% | $140.2752 | $140.28 | $140.30 | $140.30 |
| Purchase #2 | $79.73 | 8.217% | $86.2814 | $86.28 | $86.30 | $86.30 |
| Purchase #3 | $152.71 | 10.167% | $168.236 | $168.24 | $168.25 | $168.20 |
| Purchase #4 | $157.67 | 7.311% | $169.1973 | $169.20 | $169.20 | $169.20 |
| Purchase #5 | $243.95 | 5.863% | $258.2528 | $258.25 | $258.25 | $258.30 |
| Purchase #6 | $245.36 | 7.135% | $262.8664 | $262.87 | $262.85 | $262.90 |
| Purchase #7 | $33.32 | 4.853% | $34.937 | $34.94 | $34.95 | $34.90 |
| 7 purchase totals = | $1,036.25 | $1,120.0461 | $1,120.06 | $1,120.10 | $1,120.10 | |