| 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 | $89.62 | 10.184% | $98.7469 | $98.75 | $98.75 | $98.70 |
| Purchase #2 | $195.36 | 3.791% | $202.7661 | $202.77 | $202.75 | $202.80 |
| Purchase #3 | $45.61 | 4.624% | $47.719 | $47.72 | $47.70 | $47.70 |
| Purchase #4 | $38.44 | 4.691% | $40.2432 | $40.24 | $40.25 | $40.20 |
| Purchase #5 | $214.27 | 9.450% | $234.5185 | $234.52 | $234.50 | $234.50 |
| Purchase #6 | $165.49 | 6.755% | $176.6688 | $176.67 | $176.65 | $176.70 |
| Purchase #7 | $119.39 | 7.831% | $128.7394 | $128.74 | $128.75 | $128.70 |
| 7 purchase totals = | $868.18 | $929.4019 | $929.41 | $929.35 | $929.30 | |