| 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 | $233.98 | 10.713% | $259.0463 | $259.05 | $259.05 | $259.00 |
| Purchase #2 | $181.94 | 7.545% | $195.6674 | $195.67 | $195.65 | $195.70 |
| Purchase #3 | $61.59 | 10.154% | $67.8438 | $67.84 | $67.85 | $67.80 |
| Purchase #4 | $86.44 | 9.712% | $94.8351 | $94.84 | $94.85 | $94.80 |
| Purchase #5 | $239.74 | 4.832% | $251.3242 | $251.32 | $251.30 | $251.30 |
| Purchase #6 | $107.61 | 4.373% | $112.3158 | $112.32 | $112.30 | $112.30 |
| Purchase #7 | $97.37 | 6.420% | $103.6212 | $103.62 | $103.60 | $103.60 |
| 7 purchase totals = | $1,008.67 | $1,084.6538 | $1,084.66 | $1,084.60 | $1,084.50 | |