| 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 | $201.98 | 8.769% | $219.6916 | $219.69 | $219.70 | $219.70 |
| Purchase #2 | $120.76 | 10.202% | $133.0799 | $133.08 | $133.10 | $133.10 |
| Purchase #3 | $196.80 | 10.278% | $217.0271 | $217.03 | $217.05 | $217.00 |
| Purchase #4 | $168.79 | 4.713% | $176.7451 | $176.75 | $176.75 | $176.70 |
| Purchase #5 | $213.35 | 4.743% | $223.4692 | $223.47 | $223.45 | $223.50 |
| Purchase #6 | $106.60 | 7.108% | $114.1771 | $114.18 | $114.20 | $114.20 |
| Purchase #7 | $102.27 | 13.567% | $116.145 | $116.15 | $116.15 | $116.10 |
| 7 purchase totals = | $1,110.55 | $1,200.3350 | $1,200.35 | $1,200.40 | $1,200.30 | |