| 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 | $111.41 | 4.769% | $116.7231 | $116.72 | $116.70 | $116.70 |
| Purchase #2 | $173.34 | 10.867% | $192.1769 | $192.18 | $192.20 | $192.20 |
| Purchase #3 | $218.81 | 11.480% | $243.9294 | $243.93 | $243.95 | $243.90 |
| Purchase #4 | $198.92 | 7.772% | $214.3801 | $214.38 | $214.40 | $214.40 |
| Purchase #5 | $126.26 | 12.178% | $141.6359 | $141.64 | $141.65 | $141.60 |
| Purchase #6 | $11.49 | 11.763% | $12.8416 | $12.84 | $12.85 | $12.80 |
| Purchase #7 | $119.28 | 7.449% | $128.1652 | $128.17 | $128.15 | $128.20 |
| 7 purchase totals = | $959.51 | $1,049.8522 | $1,049.86 | $1,049.90 | $1,049.80 | |