| 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 | $242.92 | 6.741% | $259.2952 | $259.30 | $259.30 | $259.30 |
| Purchase #2 | $29.34 | 6.727% | $31.3137 | $31.31 | $31.30 | $31.30 |
| Purchase #3 | $151.60 | 6.783% | $161.883 | $161.88 | $161.90 | $161.90 |
| Purchase #4 | $17.39 | 5.217% | $18.2972 | $18.30 | $18.30 | $18.30 |
| Purchase #5 | $136.93 | 7.554% | $147.2737 | $147.27 | $147.25 | $147.30 |
| Purchase #6 | $168.99 | 8.509% | $183.3694 | $183.37 | $183.35 | $183.40 |
| Purchase #7 | $150.93 | 7.174% | $161.7577 | $161.76 | $161.75 | $161.80 |
| 7 purchase totals = | $898.10 | $963.1899 | $963.19 | $963.15 | $963.30 | |