| 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 | $100.50 | 5.751% | $106.2798 | $106.28 | $106.30 | $106.30 |
| Purchase #2 | $234.87 | 13.691% | $267.0261 | $267.03 | $267.05 | $267.00 |
| Purchase #3 | $55.43 | 4.124% | $57.7159 | $57.72 | $57.70 | $57.70 |
| Purchase #4 | $195.93 | 6.213% | $208.1031 | $208.10 | $208.10 | $208.10 |
| Purchase #5 | $185.71 | 8.299% | $201.1221 | $201.12 | $201.10 | $201.10 |
| Purchase #6 | $79.70 | 5.482% | $84.0692 | $84.07 | $84.05 | $84.10 |
| Purchase #7 | $150.82 | 12.838% | $170.1823 | $170.18 | $170.20 | $170.20 |
| 7 purchase totals = | $1,002.96 | $1,094.4985 | $1,094.50 | $1,094.50 | $1,094.50 | |