| 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 | $91.72 | 12.393% | $103.0869 | $103.09 | $103.10 | $103.10 |
| Purchase #2 | $65.58 | 4.284% | $68.3894 | $68.39 | $68.40 | $68.40 |
| Purchase #3 | $113.44 | 10.184% | $124.9927 | $124.99 | $125.00 | $125.00 |
| Purchase #4 | $223.65 | 4.436% | $233.5711 | $233.57 | $233.55 | $233.60 |
| Purchase #5 | $97.60 | 10.813% | $108.1535 | $108.15 | $108.15 | $108.20 |
| Purchase #6 | $220.33 | 5.562% | $232.5848 | $232.58 | $232.60 | $232.60 |
| Purchase #7 | $60.60 | 8.791% | $65.9273 | $65.93 | $65.95 | $65.90 |
| 7 purchase totals = | $872.92 | $936.7057 | $936.70 | $936.75 | $936.80 | |