| 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 | $23.70 | 11.412% | $26.4046 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $93.39 | 10.685% | $103.3687 | $103.37 | $103.35 | $103.40 |
| Purchase #3 | $115.49 | 10.217% | $127.2896 | $127.29 | $127.30 | $127.30 |
| Purchase #4 | $50.87 | 3.559% | $52.6805 | $52.68 | $52.70 | $52.70 |
| Purchase #5 | $24.28 | 5.307% | $25.5685 | $25.57 | $25.55 | $25.60 |
| Purchase #6 | $150.26 | 12.364% | $168.8381 | $168.84 | $168.85 | $168.80 |
| Purchase #7 | $205.98 | 12.145% | $230.9963 | $231.00 | $231.00 | $231.00 |
| 7 purchase totals = | $663.97 | $735.1463 | $735.15 | $735.15 | $735.20 | |