| 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 | $153.53 | 8.124% | $166.0028 | $166.00 | $166.00 | $166.00 |
| Purchase #2 | $44.74 | 6.654% | $47.717 | $47.72 | $47.70 | $47.70 |
| Purchase #3 | $81.35 | 5.290% | $85.6534 | $85.65 | $85.65 | $85.70 |
| Purchase #4 | $22.50 | 8.398% | $24.3896 | $24.39 | $24.40 | $24.40 |
| Purchase #5 | $188.35 | 9.511% | $206.264 | $206.26 | $206.25 | $206.30 |
| Purchase #6 | $107.95 | 9.435% | $118.1351 | $118.14 | $118.15 | $118.10 |
| Purchase #7 | $166.75 | 5.860% | $176.5216 | $176.52 | $176.50 | $176.50 |
| 7 purchase totals = | $765.17 | $824.6835 | $824.68 | $824.65 | $824.70 | |