| 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 | $119.51 | 12.212% | $134.1046 | $134.10 | $134.10 | $134.10 |
| Purchase #2 | $207.89 | 6.613% | $221.6378 | $221.64 | $221.65 | $221.60 |
| Purchase #3 | $209.89 | 7.590% | $225.8207 | $225.82 | $225.80 | $225.80 |
| Purchase #4 | $166.30 | 6.558% | $177.206 | $177.21 | $177.20 | $177.20 |
| Purchase #5 | $183.25 | 8.729% | $199.2459 | $199.25 | $199.25 | $199.20 |
| Purchase #6 | $62.41 | 7.539% | $67.1151 | $67.12 | $67.10 | $67.10 |
| Purchase #7 | $145.30 | 12.601% | $163.6093 | $163.61 | $163.60 | $163.60 |
| 7 purchase totals = | $1,094.55 | $1,188.7394 | $1,188.75 | $1,188.70 | $1,188.60 | |