| 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 | $200.39 | 5.179% | $210.7682 | $210.77 | $210.75 | $210.80 |
| Purchase #2 | $248.75 | 9.139% | $271.4833 | $271.48 | $271.50 | $271.50 |
| Purchase #3 | $229.88 | 9.432% | $251.5623 | $251.56 | $251.55 | $251.60 |
| Purchase #4 | $75.69 | 4.393% | $79.0151 | $79.02 | $79.00 | $79.00 |
| Purchase #5 | $125.76 | 7.104% | $134.694 | $134.69 | $134.70 | $134.70 |
| Purchase #6 | $156.71 | 12.695% | $176.6043 | $176.60 | $176.60 | $176.60 |
| Purchase #7 | $84.77 | 10.205% | $93.4208 | $93.42 | $93.40 | $93.40 |
| 7 purchase totals = | $1,121.95 | $1,217.5480 | $1,217.54 | $1,217.50 | $1,217.60 | |