| 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 | $104.58 | 13.778% | $118.989 | $118.99 | $119.00 | $119.00 |
| Purchase #2 | $156.26 | 9.298% | $170.7891 | $170.79 | $170.80 | $170.80 |
| Purchase #3 | $152.98 | 11.289% | $170.2499 | $170.25 | $170.25 | $170.20 |
| Purchase #4 | $108.89 | 4.450% | $113.7356 | $113.74 | $113.75 | $113.70 |
| Purchase #5 | $91.63 | 8.480% | $99.4002 | $99.40 | $99.40 | $99.40 |
| Purchase #6 | $87.66 | 7.530% | $94.2608 | $94.26 | $94.25 | $94.30 |
| Purchase #7 | $179.48 | 7.102% | $192.2267 | $192.23 | $192.25 | $192.20 |
| 7 purchase totals = | $881.48 | $959.6513 | $959.66 | $959.70 | $959.60 | |