| 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 | $30.95 | 8.791% | $33.6708 | $33.67 | $33.65 | $33.70 |
| Purchase #2 | $233.67 | 9.863% | $256.7169 | $256.72 | $256.70 | $256.70 |
| Purchase #3 | $227.49 | 4.314% | $237.3039 | $237.30 | $237.30 | $237.30 |
| Purchase #4 | $70.46 | 3.532% | $72.9486 | $72.95 | $72.95 | $72.90 |
| Purchase #5 | $233.36 | 7.399% | $250.6263 | $250.63 | $250.65 | $250.60 |
| Purchase #6 | $226.97 | 6.467% | $241.6481 | $241.65 | $241.65 | $241.60 |
| Purchase #7 | $55.46 | 6.748% | $59.2024 | $59.20 | $59.20 | $59.20 |
| 7 purchase totals = | $1,078.36 | $1,152.1170 | $1,152.12 | $1,152.10 | $1,152.00 | |