| 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 | $156.60 | 9.614% | $171.6555 | $171.66 | $171.65 | $171.70 |
| Purchase #2 | $52.67 | 8.164% | $56.97 | $56.97 | $56.95 | $57.00 |
| Purchase #3 | $62.31 | 11.408% | $69.4183 | $69.42 | $69.40 | $69.40 |
| Purchase #4 | $48.72 | 4.521% | $50.9226 | $50.92 | $50.90 | $50.90 |
| Purchase #5 | $248.81 | 4.678% | $260.4493 | $260.45 | $260.45 | $260.40 |
| Purchase #6 | $170.61 | 6.407% | $181.541 | $181.54 | $181.55 | $181.50 |
| Purchase #7 | $83.62 | 9.850% | $91.8566 | $91.86 | $91.85 | $91.90 |
| 7 purchase totals = | $823.34 | $882.8133 | $882.82 | $882.75 | $882.80 | |