| 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 | $195.90 | 4.249% | $204.2238 | $204.22 | $204.20 | $204.20 |
| Purchase #2 | $234.97 | 9.455% | $257.1864 | $257.19 | $257.20 | $257.20 |
| Purchase #3 | $163.28 | 11.851% | $182.6303 | $182.63 | $182.65 | $182.60 |
| Purchase #4 | $22.42 | 11.135% | $24.9165 | $24.92 | $24.90 | $24.90 |
| Purchase #5 | $224.46 | 10.365% | $247.7253 | $247.73 | $247.75 | $247.70 |
| Purchase #6 | $110.99 | 3.734% | $115.1344 | $115.13 | $115.15 | $115.10 |
| Purchase #7 | $94.62 | 3.567% | $97.9951 | $98.00 | $98.00 | $98.00 |
| 7 purchase totals = | $1,046.64 | $1,129.8118 | $1,129.82 | $1,129.85 | $1,129.70 | |