| 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 | $97.57 | 12.333% | $109.6033 | $109.60 | $109.60 | $109.60 |
| Purchase #2 | $209.89 | 10.863% | $232.6904 | $232.69 | $232.70 | $232.70 |
| Purchase #3 | $207.31 | 3.254% | $214.0559 | $214.06 | $214.05 | $214.10 |
| Purchase #4 | $229.91 | 4.502% | $240.2605 | $240.26 | $240.25 | $240.30 |
| Purchase #5 | $11.60 | 6.346% | $12.3361 | $12.34 | $12.35 | $12.30 |
| Purchase #6 | $117.49 | 10.202% | $129.4763 | $129.48 | $129.50 | $129.50 |
| Purchase #7 | $56.83 | 9.278% | $62.1027 | $62.10 | $62.10 | $62.10 |
| 7 purchase totals = | $930.60 | $1,000.5252 | $1,000.53 | $1,000.55 | $1,000.60 | |