| 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 | $44.99 | 5.285% | $47.3677 | $47.37 | $47.35 | $47.40 |
| Purchase #2 | $125.83 | 11.717% | $140.5735 | $140.57 | $140.55 | $140.60 |
| Purchase #3 | $168.66 | 7.432% | $181.1948 | $181.19 | $181.20 | $181.20 |
| Purchase #4 | $95.82 | 5.556% | $101.1438 | $101.14 | $101.15 | $101.10 |
| Purchase #5 | $61.37 | 5.407% | $64.6883 | $64.69 | $64.70 | $64.70 |
| Purchase #6 | $60.66 | 10.393% | $66.9644 | $66.96 | $66.95 | $67.00 |
| Purchase #7 | $218.78 | 8.337% | $237.0197 | $237.02 | $237.00 | $237.00 |
| 7 purchase totals = | $776.11 | $838.9522 | $838.94 | $838.90 | $839.00 | |