| 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 | $67.73 | 7.727% | $72.9635 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $114.45 | 8.444% | $124.1142 | $124.11 | $124.10 | $124.10 |
| Purchase #3 | $144.93 | 9.525% | $158.7346 | $158.73 | $158.75 | $158.70 |
| Purchase #4 | $201.48 | 11.503% | $224.6562 | $224.66 | $224.65 | $224.70 |
| Purchase #5 | $208.29 | 12.112% | $233.5181 | $233.52 | $233.50 | $233.50 |
| Purchase #6 | $98.97 | 7.181% | $106.077 | $106.08 | $106.10 | $106.10 |
| Purchase #7 | $199.40 | 3.692% | $206.7618 | $206.76 | $206.75 | $206.80 |
| 7 purchase totals = | $1,035.25 | $1,126.8254 | $1,126.82 | $1,126.80 | $1,126.90 | |