| 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 | $52.94 | 8.652% | $57.5204 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $12.67 | 13.412% | $14.3693 | $14.37 | $14.35 | $14.40 |
| Purchase #3 | $204.30 | 3.812% | $212.0879 | $212.09 | $212.10 | $212.10 |
| Purchase #4 | $50.30 | 10.816% | $55.7404 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $97.48 | 4.223% | $101.5966 | $101.60 | $101.60 | $101.60 |
| Purchase #6 | $99.61 | 6.105% | $105.6912 | $105.69 | $105.70 | $105.70 |
| Purchase #7 | $147.75 | 4.584% | $154.5229 | $154.52 | $154.50 | $154.50 |
| 7 purchase totals = | $665.05 | $701.5287 | $701.53 | $701.50 | $701.50 | |