| 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 | $244.81 | 12.834% | $276.2289 | $276.23 | $276.25 | $276.20 |
| Purchase #2 | $102.73 | 8.363% | $111.3213 | $111.32 | $111.30 | $111.30 |
| Purchase #3 | $31.85 | 10.415% | $35.1672 | $35.17 | $35.15 | $35.20 |
| Purchase #4 | $160.72 | 8.546% | $174.4551 | $174.46 | $174.45 | $174.50 |
| Purchase #5 | $175.74 | 11.560% | $196.0555 | $196.06 | $196.05 | $196.10 |
| Purchase #6 | $43.26 | 8.636% | $46.9959 | $47.00 | $47.00 | $47.00 |
| Purchase #7 | $116.92 | 13.584% | $132.8024 | $132.80 | $132.80 | $132.80 |
| 7 purchase totals = | $876.03 | $973.0263 | $973.04 | $973.00 | $973.10 | |