| 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 | $112.59 | 7.482% | $121.014 | $121.01 | $121.00 | $121.00 |
| Purchase #2 | $46.98 | 3.638% | $48.6891 | $48.69 | $48.70 | $48.70 |
| Purchase #3 | $154.47 | 12.378% | $173.5903 | $173.59 | $173.60 | $173.60 |
| Purchase #4 | $100.63 | 5.696% | $106.3619 | $106.36 | $106.35 | $106.40 |
| Purchase #5 | $147.67 | 13.236% | $167.2156 | $167.22 | $167.20 | $167.20 |
| Purchase #6 | $70.58 | 8.579% | $76.6351 | $76.64 | $76.65 | $76.60 |
| Purchase #7 | $68.78 | 12.528% | $77.3968 | $77.40 | $77.40 | $77.40 |
| 7 purchase totals = | $701.70 | $770.9028 | $770.91 | $770.90 | $770.90 | |