| 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 | $68.59 | 12.519% | $77.1768 | $77.18 | $77.20 | $77.20 |
| Purchase #2 | $180.53 | 6.764% | $192.741 | $192.74 | $192.75 | $192.70 |
| Purchase #3 | $146.46 | 12.699% | $165.059 | $165.06 | $165.05 | $165.10 |
| Purchase #4 | $53.61 | 12.804% | $60.4742 | $60.47 | $60.45 | $60.50 |
| Purchase #5 | $107.35 | 5.242% | $112.9773 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $207.93 | 6.684% | $221.828 | $221.83 | $221.85 | $221.80 |
| Purchase #7 | $67.53 | 9.579% | $73.9987 | $74.00 | $74.00 | $74.00 |
| 7 purchase totals = | $832.00 | $904.2550 | $904.26 | $904.30 | $904.30 | |