| 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 | $47.68 | 9.399% | $52.1614 | $52.16 | $52.15 | $52.20 |
| Purchase #2 | $147.78 | 7.218% | $158.4468 | $158.45 | $158.45 | $158.40 |
| Purchase #3 | $60.35 | 13.556% | $68.531 | $68.53 | $68.55 | $68.50 |
| Purchase #4 | $225.40 | 8.577% | $244.7326 | $244.73 | $244.75 | $244.70 |
| Purchase #5 | $174.88 | 13.599% | $198.6619 | $198.66 | $198.65 | $198.70 |
| Purchase #6 | $16.97 | 6.402% | $18.0564 | $18.06 | $18.05 | $18.10 |
| Purchase #7 | $52.83 | 7.760% | $56.9296 | $56.93 | $56.95 | $56.90 |
| 7 purchase totals = | $725.89 | $797.5197 | $797.52 | $797.55 | $797.50 | |