| 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 | $129.42 | 8.760% | $140.7572 | $140.76 | $140.75 | $140.80 |
| Purchase #2 | $244.85 | 3.211% | $252.7121 | $252.71 | $252.70 | $252.70 |
| Purchase #3 | $54.33 | 13.452% | $61.6385 | $61.64 | $61.65 | $61.60 |
| Purchase #4 | $148.66 | 6.713% | $158.6395 | $158.64 | $158.65 | $158.60 |
| Purchase #5 | $157.79 | 12.152% | $176.9646 | $176.96 | $176.95 | $177.00 |
| Purchase #6 | $176.95 | 12.695% | $199.4138 | $199.41 | $199.40 | $199.40 |
| Purchase #7 | $109.44 | 6.204% | $116.2297 | $116.23 | $116.25 | $116.20 |
| 7 purchase totals = | $1,021.44 | $1,106.3554 | $1,106.35 | $1,106.35 | $1,106.30 | |