| 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 | $50.69 | 5.596% | $53.5266 | $53.53 | $53.55 | $53.50 |
| Purchase #2 | $82.97 | 3.712% | $86.0498 | $86.05 | $86.05 | $86.00 |
| Purchase #3 | $15.45 | 10.542% | $17.0787 | $17.08 | $17.10 | $17.10 |
| Purchase #4 | $237.90 | 12.181% | $266.8786 | $266.88 | $266.90 | $266.90 |
| Purchase #5 | $152.25 | 13.867% | $173.3625 | $173.36 | $173.35 | $173.40 |
| Purchase #6 | $64.37 | 8.783% | $70.0236 | $70.02 | $70.00 | $70.00 |
| Purchase #7 | $34.34 | 13.751% | $39.0621 | $39.06 | $39.05 | $39.10 |
| 7 purchase totals = | $637.97 | $705.9819 | $705.98 | $706.00 | $706.00 | |