| 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 | $22.79 | 9.851% | $25.035 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $164.62 | 11.193% | $183.0459 | $183.05 | $183.05 | $183.00 |
| Purchase #3 | $31.70 | 8.634% | $34.437 | $34.44 | $34.45 | $34.40 |
| Purchase #4 | $36.54 | 12.469% | $41.0962 | $41.10 | $41.10 | $41.10 |
| Purchase #5 | $154.81 | 9.794% | $169.9721 | $169.97 | $169.95 | $170.00 |
| Purchase #6 | $238.29 | 4.334% | $248.6175 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $62.40 | 4.552% | $65.2404 | $65.24 | $65.25 | $65.20 |
| 7 purchase totals = | $711.15 | $767.4441 | $767.46 | $767.45 | $767.30 | |