| 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 | $84.50 | 8.858% | $91.985 | $91.99 | $92.00 | $92.00 |
| Purchase #2 | $153.28 | 3.466% | $158.5927 | $158.59 | $158.60 | $158.60 |
| Purchase #3 | $170.82 | 5.553% | $180.3056 | $180.31 | $180.30 | $180.30 |
| Purchase #4 | $17.86 | 4.102% | $18.5926 | $18.59 | $18.60 | $18.60 |
| Purchase #5 | $211.51 | 13.170% | $239.3659 | $239.37 | $239.35 | $239.40 |
| Purchase #6 | $118.92 | 11.666% | $132.7932 | $132.79 | $132.80 | $132.80 |
| Purchase #7 | $68.82 | 4.661% | $72.0277 | $72.03 | $72.05 | $72.00 |
| 7 purchase totals = | $825.71 | $893.6627 | $893.67 | $893.70 | $893.70 | |