| 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 | $189.26 | 7.610% | $203.6627 | $203.66 | $203.65 | $203.70 |
| Purchase #2 | $51.80 | 8.215% | $56.0554 | $56.06 | $56.05 | $56.10 |
| Purchase #3 | $153.64 | 9.275% | $167.8901 | $167.89 | $167.90 | $167.90 |
| Purchase #4 | $220.53 | 13.689% | $250.7184 | $250.72 | $250.70 | $250.70 |
| Purchase #5 | $41.78 | 8.387% | $45.2841 | $45.28 | $45.30 | $45.30 |
| Purchase #6 | $99.54 | 12.758% | $112.2393 | $112.24 | $112.25 | $112.20 |
| Purchase #7 | $42.55 | 9.285% | $46.5008 | $46.50 | $46.50 | $46.50 |
| 7 purchase totals = | $799.10 | $882.3508 | $882.35 | $882.35 | $882.40 | |