| 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 | $225.78 | 13.496% | $256.2513 | $256.25 | $256.25 | $256.30 |
| Purchase #2 | $132.40 | 9.464% | $144.9303 | $144.93 | $144.95 | $144.90 |
| Purchase #3 | $209.37 | 12.659% | $235.8741 | $235.87 | $235.85 | $235.90 |
| Purchase #4 | $55.83 | 12.554% | $62.8389 | $62.84 | $62.85 | $62.80 |
| Purchase #5 | $93.35 | 8.720% | $101.4901 | $101.49 | $101.50 | $101.50 |
| Purchase #6 | $47.57 | 4.182% | $49.5594 | $49.56 | $49.55 | $49.60 |
| Purchase #7 | $203.26 | 11.291% | $226.2101 | $226.21 | $226.20 | $226.20 |
| 7 purchase totals = | $967.56 | $1,077.1542 | $1,077.15 | $1,077.15 | $1,077.20 | |