| 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 | $51.45 | 8.215% | $55.6766 | $55.68 | $55.70 | $55.70 |
| Purchase #2 | $76.84 | 7.645% | $82.7144 | $82.71 | $82.70 | $82.70 |
| Purchase #3 | $98.51 | 8.525% | $106.908 | $106.91 | $106.90 | $106.90 |
| Purchase #4 | $75.68 | 9.497% | $82.8673 | $82.87 | $82.85 | $82.90 |
| Purchase #5 | $224.28 | 11.248% | $249.507 | $249.51 | $249.50 | $249.50 |
| Purchase #6 | $41.87 | 6.471% | $44.5794 | $44.58 | $44.60 | $44.60 |
| Purchase #7 | $102.35 | 10.624% | $113.2237 | $113.22 | $113.20 | $113.20 |
| 7 purchase totals = | $670.98 | $735.4764 | $735.48 | $735.45 | $735.50 | |