| 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 | $70.39 | 6.151% | $74.7197 | $74.72 | $74.70 | $74.70 |
| Purchase #2 | $205.55 | 4.585% | $214.9745 | $214.97 | $214.95 | $215.00 |
| Purchase #3 | $238.36 | 12.561% | $268.3004 | $268.30 | $268.30 | $268.30 |
| Purchase #4 | $212.37 | 3.735% | $220.302 | $220.30 | $220.30 | $220.30 |
| Purchase #5 | $182.87 | 13.299% | $207.1899 | $207.19 | $207.20 | $207.20 |
| Purchase #6 | $153.62 | 10.304% | $169.449 | $169.45 | $169.45 | $169.40 |
| Purchase #7 | $199.89 | 7.490% | $214.8618 | $214.86 | $214.85 | $214.90 |
| 7 purchase totals = | $1,263.05 | $1,369.7973 | $1,369.79 | $1,369.75 | $1,369.80 | |