| 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 | $176.29 | 10.559% | $194.9045 | $194.90 | $194.90 | $194.90 |
| Purchase #2 | $118.99 | 5.185% | $125.1596 | $125.16 | $125.15 | $125.20 |
| Purchase #3 | $116.75 | 13.394% | $132.3875 | $132.39 | $132.40 | $132.40 |
| Purchase #4 | $156.55 | 9.710% | $171.751 | $171.75 | $171.75 | $171.80 |
| Purchase #5 | $133.45 | 7.338% | $143.2426 | $143.24 | $143.25 | $143.20 |
| Purchase #6 | $170.25 | 5.869% | $180.242 | $180.24 | $180.25 | $180.20 |
| Purchase #7 | $72.88 | 11.721% | $81.4223 | $81.42 | $81.40 | $81.40 |
| 7 purchase totals = | $945.16 | $1,029.1095 | $1,029.10 | $1,029.10 | $1,029.10 | |