| 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 | $73.47 | 12.351% | $82.5443 | $82.54 | $82.55 | $82.50 |
| Purchase #2 | $101.98 | 10.497% | $112.6848 | $112.68 | $112.70 | $112.70 |
| Purchase #3 | $123.63 | 13.840% | $140.7404 | $140.74 | $140.75 | $140.70 |
| Purchase #4 | $91.72 | 5.817% | $97.0554 | $97.06 | $97.05 | $97.10 |
| Purchase #5 | $8.43 | 5.276% | $8.8748 | $8.87 | $8.85 | $8.90 |
| Purchase #6 | $32.58 | 6.699% | $34.7625 | $34.76 | $34.75 | $34.80 |
| Purchase #7 | $247.64 | 6.731% | $264.3086 | $264.31 | $264.30 | $264.30 |
| 7 purchase totals = | $679.45 | $740.9708 | $740.96 | $740.95 | $741.00 | |