| 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 | $169.80 | 8.213% | $183.7457 | $183.75 | $183.75 | $183.70 |
| Purchase #2 | $83.45 | 12.277% | $93.6952 | $93.70 | $93.70 | $93.70 |
| Purchase #3 | $46.72 | 7.260% | $50.1119 | $50.11 | $50.10 | $50.10 |
| Purchase #4 | $173.41 | 5.473% | $182.9007 | $182.90 | $182.90 | $182.90 |
| Purchase #5 | $140.41 | 7.316% | $150.6824 | $150.68 | $150.70 | $150.70 |
| Purchase #6 | $118.82 | 13.577% | $134.9522 | $134.95 | $134.95 | $135.00 |
| Purchase #7 | $227.83 | 6.541% | $242.7324 | $242.73 | $242.75 | $242.70 |
| 7 purchase totals = | $960.44 | $1,038.8205 | $1,038.82 | $1,038.85 | $1,038.80 | |