| 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 | $162.59 | 11.832% | $181.8276 | $181.83 | $181.85 | $181.80 |
| Purchase #2 | $208.93 | 6.240% | $221.9672 | $221.97 | $221.95 | $222.00 |
| Purchase #3 | $205.42 | 5.834% | $217.4042 | $217.40 | $217.40 | $217.40 |
| Purchase #4 | $32.29 | 4.355% | $33.6962 | $33.70 | $33.70 | $33.70 |
| Purchase #5 | $185.37 | 5.349% | $195.2854 | $195.29 | $195.30 | $195.30 |
| Purchase #6 | $146.41 | 10.166% | $161.294 | $161.29 | $161.30 | $161.30 |
| Purchase #7 | $196.58 | 13.699% | $223.5095 | $223.51 | $223.50 | $223.50 |
| 7 purchase totals = | $1,137.59 | $1,234.9841 | $1,234.99 | $1,235.00 | $1,235.00 | |