| 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 | $142.83 | 12.177% | $160.2224 | $160.22 | $160.20 | $160.20 |
| Purchase #2 | $91.38 | 12.644% | $102.9341 | $102.93 | $102.95 | $102.90 |
| Purchase #3 | $212.80 | 6.443% | $226.5107 | $226.51 | $226.50 | $226.50 |
| Purchase #4 | $138.74 | 12.127% | $155.565 | $155.57 | $155.55 | $155.60 |
| Purchase #5 | $143.34 | 13.725% | $163.0134 | $163.01 | $163.00 | $163.00 |
| Purchase #6 | $71.55 | 6.542% | $76.2308 | $76.23 | $76.25 | $76.20 |
| Purchase #7 | $230.84 | 12.845% | $260.4914 | $260.49 | $260.50 | $260.50 |
| 7 purchase totals = | $1,031.48 | $1,144.9678 | $1,144.96 | $1,144.95 | $1,144.90 | |