| 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 | $69.34 | 11.687% | $77.4438 | $77.44 | $77.45 | $77.40 |
| Purchase #2 | $184.67 | 9.493% | $202.2007 | $202.20 | $202.20 | $202.20 |
| Purchase #3 | $33.55 | 7.698% | $36.1327 | $36.13 | $36.15 | $36.10 |
| Purchase #4 | $137.54 | 3.708% | $142.64 | $142.64 | $142.65 | $142.60 |
| Purchase #5 | $31.55 | 9.499% | $34.5469 | $34.55 | $34.55 | $34.50 |
| Purchase #6 | $212.49 | 7.162% | $227.7085 | $227.71 | $227.70 | $227.70 |
| Purchase #7 | $124.35 | 6.202% | $132.0622 | $132.06 | $132.05 | $132.10 |
| 7 purchase totals = | $793.49 | $852.7348 | $852.73 | $852.75 | $852.60 | |