| 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 | $110.57 | 11.757% | $123.5697 | $123.57 | $123.55 | $123.60 |
| Purchase #2 | $62.31 | 4.204% | $64.9295 | $64.93 | $64.95 | $64.90 |
| Purchase #3 | $194.74 | 10.313% | $214.8235 | $214.82 | $214.80 | $214.80 |
| Purchase #4 | $20.28 | 12.466% | $22.8081 | $22.81 | $22.80 | $22.80 |
| Purchase #5 | $121.97 | 12.836% | $137.6261 | $137.63 | $137.65 | $137.60 |
| Purchase #6 | $36.63 | 11.348% | $40.7868 | $40.79 | $40.80 | $40.80 |
| Purchase #7 | $132.78 | 5.787% | $140.464 | $140.46 | $140.45 | $140.50 |
| 7 purchase totals = | $679.28 | $745.0077 | $745.01 | $745.00 | $745.00 | |