| 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 | $105.86 | 5.479% | $111.6601 | $111.66 | $111.65 | $111.70 |
| Purchase #2 | $67.54 | 4.797% | $70.7799 | $70.78 | $70.80 | $70.80 |
| Purchase #3 | $65.79 | 7.865% | $70.9644 | $70.96 | $70.95 | $71.00 |
| Purchase #4 | $245.53 | 4.502% | $256.5838 | $256.58 | $256.60 | $256.60 |
| Purchase #5 | $76.96 | 8.476% | $83.4831 | $83.48 | $83.50 | $83.50 |
| Purchase #6 | $250.78 | 3.775% | $260.2469 | $260.25 | $260.25 | $260.20 |
| Purchase #7 | $76.66 | 4.244% | $79.9135 | $79.91 | $79.90 | $79.90 |
| 7 purchase totals = | $889.12 | $933.6317 | $933.62 | $933.65 | $933.70 | |