| 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 | $220.33 | 13.714% | $250.5461 | $250.55 | $250.55 | $250.50 |
| Purchase #2 | $207.43 | 5.419% | $218.6706 | $218.67 | $218.65 | $218.70 |
| Purchase #3 | $82.87 | 13.132% | $93.7525 | $93.75 | $93.75 | $93.80 |
| Purchase #4 | $111.26 | 5.593% | $117.4828 | $117.48 | $117.50 | $117.50 |
| Purchase #5 | $119.28 | 13.228% | $135.0584 | $135.06 | $135.05 | $135.10 |
| Purchase #6 | $250.37 | 3.758% | $259.7789 | $259.78 | $259.80 | $259.80 |
| Purchase #7 | $84.63 | 3.202% | $87.3399 | $87.34 | $87.35 | $87.30 |
| 7 purchase totals = | $1,076.17 | $1,162.6292 | $1,162.63 | $1,162.65 | $1,162.70 | |