| 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 | $201.88 | 13.762% | $229.6627 | $229.66 | $229.65 | $229.70 |
| Purchase #2 | $209.44 | 12.596% | $235.8211 | $235.82 | $235.80 | $235.80 |
| Purchase #3 | $25.65 | 13.132% | $29.0184 | $29.02 | $29.00 | $29.00 |
| Purchase #4 | $67.51 | 9.631% | $74.0119 | $74.01 | $74.00 | $74.00 |
| Purchase #5 | $44.37 | 13.295% | $50.269 | $50.27 | $50.25 | $50.30 |
| Purchase #6 | $169.34 | 7.158% | $181.4614 | $181.46 | $181.45 | $181.50 |
| Purchase #7 | $96.72 | 6.414% | $102.9236 | $102.92 | $102.90 | $102.90 |
| 7 purchase totals = | $814.91 | $903.1681 | $903.16 | $903.05 | $903.20 | |