| 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 | $165.97 | 11.566% | $185.1661 | $185.17 | $185.15 | $185.20 |
| Purchase #2 | $77.84 | 5.530% | $82.1446 | $82.14 | $82.15 | $82.10 |
| Purchase #3 | $245.76 | 5.662% | $259.6749 | $259.67 | $259.65 | $259.70 |
| Purchase #4 | $56.86 | 12.559% | $64.001 | $64.00 | $64.00 | $64.00 |
| Purchase #5 | $239.26 | 13.184% | $270.804 | $270.80 | $270.80 | $270.80 |
| Purchase #6 | $12.37 | 12.838% | $13.9581 | $13.96 | $13.95 | $14.00 |
| Purchase #7 | $44.88 | 10.169% | $49.4438 | $49.44 | $49.45 | $49.40 |
| 7 purchase totals = | $842.94 | $925.1925 | $925.18 | $925.15 | $925.20 | |