| 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 | $73.36 | 4.247% | $76.4756 | $76.48 | $76.50 | $76.50 |
| Purchase #2 | $215.67 | 3.260% | $222.7008 | $222.70 | $222.70 | $222.70 |
| Purchase #3 | $63.37 | 7.482% | $68.1113 | $68.11 | $68.10 | $68.10 |
| Purchase #4 | $118.84 | 10.604% | $131.4418 | $131.44 | $131.45 | $131.40 |
| Purchase #5 | $226.85 | 9.253% | $247.8404 | $247.84 | $247.85 | $247.80 |
| Purchase #6 | $194.41 | 7.603% | $209.191 | $209.19 | $209.20 | $209.20 |
| Purchase #7 | $224.87 | 8.635% | $244.2875 | $244.29 | $244.30 | $244.30 |
| 7 purchase totals = | $1,117.37 | $1,200.0484 | $1,200.05 | $1,200.10 | $1,200.00 | |