| 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 | $79.44 | 6.460% | $84.5718 | $84.57 | $84.55 | $84.60 |
| Purchase #2 | $209.33 | 8.395% | $226.9033 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $35.52 | 6.160% | $37.708 | $37.71 | $37.70 | $37.70 |
| Purchase #4 | $159.70 | 4.593% | $167.035 | $167.04 | $167.05 | $167.00 |
| Purchase #5 | $55.87 | 5.119% | $58.73 | $58.73 | $58.75 | $58.70 |
| Purchase #6 | $11.84 | 8.748% | $12.8758 | $12.88 | $12.90 | $12.90 |
| Purchase #7 | $203.87 | 11.559% | $227.4353 | $227.44 | $227.45 | $227.40 |
| 7 purchase totals = | $755.57 | $815.2592 | $815.27 | $815.30 | $815.20 | |