| 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 | $81.95 | 13.627% | $93.1173 | $93.12 | $93.10 | $93.10 |
| Purchase #2 | $217.98 | 3.822% | $226.3112 | $226.31 | $226.30 | $226.30 |
| Purchase #3 | $16.50 | 9.324% | $18.0385 | $18.04 | $18.05 | $18.00 |
| Purchase #4 | $25.87 | 8.672% | $28.1134 | $28.11 | $28.10 | $28.10 |
| Purchase #5 | $72.70 | 12.500% | $81.7875 | $81.79 | $81.80 | $81.80 |
| Purchase #6 | $180.76 | 10.617% | $199.9513 | $199.95 | $199.95 | $200.00 |
| Purchase #7 | $207.53 | 12.162% | $232.7698 | $232.77 | $232.75 | $232.80 |
| 7 purchase totals = | $803.29 | $880.0890 | $880.09 | $880.05 | $880.10 | |