| 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 | $112.53 | 10.614% | $124.4739 | $124.47 | $124.45 | $124.50 |
| Purchase #2 | $197.53 | 9.523% | $216.3408 | $216.34 | $216.35 | $216.30 |
| Purchase #3 | $103.48 | 13.681% | $117.6371 | $117.64 | $117.65 | $117.60 |
| Purchase #4 | $90.25 | 5.829% | $95.5107 | $95.51 | $95.50 | $95.50 |
| Purchase #5 | $21.99 | 8.300% | $23.8152 | $23.82 | $23.80 | $23.80 |
| Purchase #6 | $65.58 | 3.466% | $67.853 | $67.85 | $67.85 | $67.90 |
| Purchase #7 | $158.70 | 5.588% | $167.5682 | $167.57 | $167.55 | $167.60 |
| 7 purchase totals = | $750.06 | $813.1989 | $813.20 | $813.15 | $813.20 | |