| 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 | $70.98 | 6.524% | $75.6107 | $75.61 | $75.60 | $75.60 |
| Purchase #2 | $49.32 | 7.102% | $52.8227 | $52.82 | $52.80 | $52.80 |
| Purchase #3 | $5.82 | 3.410% | $6.0185 | $6.02 | $6.00 | $6.00 |
| Purchase #4 | $101.71 | 5.363% | $107.1647 | $107.16 | $107.15 | $107.20 |
| Purchase #5 | $181.26 | 9.281% | $198.0827 | $198.08 | $198.10 | $198.10 |
| Purchase #6 | $234.99 | 11.735% | $262.5661 | $262.57 | $262.55 | $262.60 |
| Purchase #7 | $196.45 | 7.423% | $211.0325 | $211.03 | $211.05 | $211.00 |
| 7 purchase totals = | $840.53 | $913.2979 | $913.29 | $913.25 | $913.30 | |