| 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 | $87.35 | 9.312% | $95.484 | $95.48 | $95.50 | $95.50 |
| Purchase #2 | $115.91 | 3.873% | $120.3992 | $120.40 | $120.40 | $120.40 |
| Purchase #3 | $84.30 | 6.272% | $89.5873 | $89.59 | $89.60 | $89.60 |
| Purchase #4 | $160.64 | 10.586% | $177.6454 | $177.65 | $177.65 | $177.60 |
| Purchase #5 | $221.47 | 5.332% | $233.2788 | $233.28 | $233.30 | $233.30 |
| Purchase #6 | $55.50 | 3.774% | $57.5946 | $57.59 | $57.60 | $57.60 |
| Purchase #7 | $10.48 | 9.154% | $11.4393 | $11.44 | $11.45 | $11.40 |
| 7 purchase totals = | $735.65 | $785.4286 | $785.43 | $785.50 | $785.40 | |