| 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 | $170.88 | 4.763% | $179.019 | $179.02 | $179.00 | $179.00 |
| Purchase #2 | $181.62 | 8.817% | $197.6334 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $76.89 | 7.206% | $82.4307 | $82.43 | $82.45 | $82.40 |
| Purchase #4 | $88.94 | 7.313% | $95.4442 | $95.44 | $95.45 | $95.40 |
| Purchase #5 | $188.58 | 11.491% | $210.2497 | $210.25 | $210.25 | $210.20 |
| Purchase #6 | $111.47 | 3.848% | $115.7594 | $115.76 | $115.75 | $115.80 |
| Purchase #7 | $71.38 | 9.280% | $78.0041 | $78.00 | $78.00 | $78.00 |
| 7 purchase totals = | $889.76 | $958.5405 | $958.53 | $958.55 | $958.40 | |