| 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 | $58.94 | 4.397% | $61.5316 | $61.53 | $61.55 | $61.50 |
| Purchase #2 | $83.73 | 13.592% | $95.1106 | $95.11 | $95.10 | $95.10 |
| Purchase #3 | $169.29 | 7.579% | $182.1205 | $182.12 | $182.10 | $182.10 |
| Purchase #4 | $16.89 | 12.828% | $19.0566 | $19.06 | $19.05 | $19.10 |
| Purchase #5 | $145.99 | 3.469% | $151.0544 | $151.05 | $151.05 | $151.10 |
| Purchase #6 | $31.29 | 11.257% | $34.8123 | $34.81 | $34.80 | $34.80 |
| Purchase #7 | $65.66 | 3.163% | $67.7368 | $67.74 | $67.75 | $67.70 |
| 7 purchase totals = | $571.79 | $611.4228 | $611.42 | $611.40 | $611.40 | |