| 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 | $15.82 | 11.216% | $17.5944 | $17.59 | $17.60 | $17.60 |
| Purchase #2 | $20.38 | 8.231% | $22.0575 | $22.06 | $22.05 | $22.10 |
| Purchase #3 | $212.49 | 5.319% | $223.7923 | $223.79 | $223.80 | $223.80 |
| Purchase #4 | $205.62 | 9.290% | $224.7221 | $224.72 | $224.70 | $224.70 |
| Purchase #5 | $64.44 | 6.315% | $68.5094 | $68.51 | $68.50 | $68.50 |
| Purchase #6 | $43.45 | 6.291% | $46.1834 | $46.18 | $46.20 | $46.20 |
| Purchase #7 | $248.45 | 13.107% | $281.0143 | $281.01 | $281.00 | $281.00 |
| 7 purchase totals = | $810.65 | $883.8734 | $883.86 | $883.85 | $883.90 | |