| 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 | $83.88 | 11.262% | $93.3266 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $147.87 | 3.455% | $152.9789 | $152.98 | $153.00 | $153.00 |
| Purchase #3 | $113.76 | 12.235% | $127.6785 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $109.71 | 10.562% | $121.2976 | $121.30 | $121.30 | $121.30 |
| Purchase #5 | $202.90 | 8.490% | $220.1262 | $220.13 | $220.15 | $220.10 |
| Purchase #6 | $102.99 | 3.726% | $106.8274 | $106.83 | $106.85 | $106.80 |
| Purchase #7 | $154.88 | 13.763% | $176.1961 | $176.20 | $176.20 | $176.20 |
| 7 purchase totals = | $915.99 | $998.4313 | $998.45 | $998.55 | $998.40 | |