| 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 | $47.76 | 4.348% | $49.8366 | $49.84 | $49.85 | $49.80 |
| Purchase #2 | $158.25 | 3.184% | $163.2887 | $163.29 | $163.30 | $163.30 |
| Purchase #3 | $236.50 | 8.550% | $256.7208 | $256.72 | $256.70 | $256.70 |
| Purchase #4 | $240.87 | 12.759% | $271.6026 | $271.60 | $271.60 | $271.60 |
| Purchase #5 | $112.60 | 11.199% | $125.2101 | $125.21 | $125.20 | $125.20 |
| Purchase #6 | $118.76 | 3.140% | $122.4891 | $122.49 | $122.50 | $122.50 |
| Purchase #7 | $80.47 | 8.417% | $87.2432 | $87.24 | $87.25 | $87.20 |
| 7 purchase totals = | $995.21 | $1,076.3911 | $1,076.39 | $1,076.40 | $1,076.30 | |