| 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 | $83.41 | 12.613% | $93.9305 | $93.93 | $93.95 | $93.90 |
| Purchase #2 | $194.75 | 3.426% | $201.4221 | $201.42 | $201.40 | $201.40 |
| Purchase #3 | $132.50 | 3.768% | $137.4926 | $137.49 | $137.50 | $137.50 |
| Purchase #4 | $97.43 | 4.805% | $102.1115 | $102.11 | $102.10 | $102.10 |
| Purchase #5 | $124.44 | 7.534% | $133.8153 | $133.82 | $133.80 | $133.80 |
| Purchase #6 | $74.63 | 4.452% | $77.9525 | $77.95 | $77.95 | $78.00 |
| Purchase #7 | $102.48 | 6.353% | $108.9906 | $108.99 | $109.00 | $109.00 |
| 7 purchase totals = | $809.64 | $855.7151 | $855.71 | $855.70 | $855.70 | |