| 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 | $127.94 | 3.437% | $132.3373 | $132.34 | $132.35 | $132.30 |
| Purchase #2 | $94.91 | 3.789% | $98.5061 | $98.51 | $98.50 | $98.50 |
| Purchase #3 | $17.49 | 8.184% | $18.9214 | $18.92 | $18.90 | $18.90 |
| Purchase #4 | $238.95 | 8.320% | $258.8306 | $258.83 | $258.85 | $258.80 |
| Purchase #5 | $174.62 | 3.452% | $180.6479 | $180.65 | $180.65 | $180.60 |
| Purchase #6 | $75.27 | 10.198% | $82.946 | $82.95 | $82.95 | $82.90 |
| Purchase #7 | $114.77 | 5.701% | $121.313 | $121.31 | $121.30 | $121.30 |
| 7 purchase totals = | $843.95 | $893.5023 | $893.51 | $893.50 | $893.30 | |