| 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 | $215.71 | 9.500% | $236.2025 | $236.20 | $236.20 | $236.20 |
| Purchase #2 | $198.42 | 10.601% | $219.4545 | $219.45 | $219.45 | $219.50 |
| Purchase #3 | $89.38 | 5.601% | $94.3862 | $94.39 | $94.40 | $94.40 |
| Purchase #4 | $41.93 | 12.716% | $47.2618 | $47.26 | $47.25 | $47.30 |
| Purchase #5 | $144.74 | 13.732% | $164.6157 | $164.62 | $164.60 | $164.60 |
| Purchase #6 | $163.26 | 8.692% | $177.4506 | $177.45 | $177.45 | $177.50 |
| Purchase #7 | $77.26 | 5.278% | $81.3378 | $81.34 | $81.35 | $81.30 |
| 7 purchase totals = | $930.70 | $1,020.7091 | $1,020.71 | $1,020.70 | $1,020.80 | |