| 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 | $181.35 | 11.399% | $202.0221 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $25.58 | 6.348% | $27.2038 | $27.20 | $27.20 | $27.20 |
| Purchase #3 | $186.96 | 7.196% | $200.4136 | $200.41 | $200.40 | $200.40 |
| Purchase #4 | $70.33 | 13.311% | $79.6916 | $79.69 | $79.70 | $79.70 |
| Purchase #5 | $93.52 | 3.734% | $97.012 | $97.01 | $97.00 | $97.00 |
| Purchase #6 | $109.77 | 5.221% | $115.5011 | $115.50 | $115.50 | $115.50 |
| Purchase #7 | $204.94 | 5.662% | $216.5437 | $216.54 | $216.55 | $216.50 |
| 7 purchase totals = | $872.45 | $938.3879 | $938.37 | $938.35 | $938.30 | |