| 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 | $65.58 | 6.644% | $69.9371 | $69.94 | $69.95 | $69.90 |
| Purchase #2 | $171.29 | 12.694% | $193.0336 | $193.03 | $193.05 | $193.00 |
| Purchase #3 | $172.40 | 5.410% | $181.7268 | $181.73 | $181.75 | $181.70 |
| Purchase #4 | $250.38 | 3.825% | $259.957 | $259.96 | $259.95 | $260.00 |
| Purchase #5 | $121.49 | 4.271% | $126.6788 | $126.68 | $126.70 | $126.70 |
| Purchase #6 | $164.33 | 9.830% | $180.4836 | $180.48 | $180.50 | $180.50 |
| Purchase #7 | $22.35 | 3.782% | $23.1953 | $23.20 | $23.20 | $23.20 |
| 7 purchase totals = | $967.82 | $1,035.0122 | $1,035.02 | $1,035.10 | $1,035.00 | |