| 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 | $215.56 | 13.549% | $244.7662 | $244.77 | $244.75 | $244.80 |
| Purchase #2 | $158.88 | 9.546% | $174.0467 | $174.05 | $174.05 | $174.00 |
| Purchase #3 | $44.42 | 7.811% | $47.8896 | $47.89 | $47.90 | $47.90 |
| Purchase #4 | $230.52 | 6.249% | $244.9252 | $244.93 | $244.95 | $244.90 |
| Purchase #5 | $158.25 | 3.483% | $163.7618 | $163.76 | $163.75 | $163.80 |
| Purchase #6 | $78.73 | 3.337% | $81.3572 | $81.36 | $81.35 | $81.40 |
| Purchase #7 | $188.84 | 3.867% | $196.1424 | $196.14 | $196.15 | $196.10 |
| 7 purchase totals = | $1,075.20 | $1,152.8891 | $1,152.90 | $1,152.90 | $1,152.90 | |