| 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 | $56.72 | 3.821% | $58.8873 | $58.89 | $58.90 | $58.90 |
| Purchase #2 | $203.55 | 3.653% | $210.9857 | $210.99 | $211.00 | $211.00 |
| Purchase #3 | $169.29 | 8.430% | $183.5611 | $183.56 | $183.55 | $183.60 |
| Purchase #4 | $227.71 | 6.552% | $242.6296 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $126.77 | 13.355% | $143.7001 | $143.70 | $143.70 | $143.70 |
| Purchase #6 | $232.28 | 12.405% | $261.0943 | $261.09 | $261.10 | $261.10 |
| Purchase #7 | $150.78 | 7.623% | $162.274 | $162.27 | $162.25 | $162.30 |
| 7 purchase totals = | $1,167.10 | $1,263.1321 | $1,263.13 | $1,263.15 | $1,263.20 | |