| 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 | $67.65 | 7.206% | $72.5249 | $72.52 | $72.50 | $72.50 |
| Purchase #2 | $158.89 | 10.355% | $175.3431 | $175.34 | $175.35 | $175.30 |
| Purchase #3 | $184.29 | 11.379% | $205.2604 | $205.26 | $205.25 | $205.30 |
| Purchase #4 | $163.58 | 5.800% | $173.0676 | $173.07 | $173.05 | $173.10 |
| Purchase #5 | $197.88 | 7.496% | $212.7131 | $212.71 | $212.70 | $212.70 |
| Purchase #6 | $91.72 | 11.312% | $102.0954 | $102.10 | $102.10 | $102.10 |
| Purchase #7 | $215.43 | 3.199% | $222.3216 | $222.32 | $222.30 | $222.30 |
| 7 purchase totals = | $1,079.44 | $1,163.3261 | $1,163.32 | $1,163.25 | $1,163.30 | |