| 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 | $62.92 | 6.791% | $67.1929 | $67.19 | $67.20 | $67.20 |
| Purchase #2 | $157.84 | 4.576% | $165.0628 | $165.06 | $165.05 | $165.10 |
| Purchase #3 | $235.45 | 7.633% | $253.4219 | $253.42 | $253.40 | $253.40 |
| Purchase #4 | $199.33 | 10.583% | $220.4251 | $220.43 | $220.45 | $220.40 |
| Purchase #5 | $87.34 | 12.743% | $98.4697 | $98.47 | $98.45 | $98.50 |
| Purchase #6 | $98.86 | 9.617% | $108.3674 | $108.37 | $108.35 | $108.40 |
| Purchase #7 | $21.35 | 10.739% | $23.6428 | $23.64 | $23.65 | $23.60 |
| 7 purchase totals = | $863.09 | $936.5826 | $936.58 | $936.55 | $936.60 | |