| 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 | $223.71 | 11.272% | $248.9266 | $248.93 | $248.95 | $248.90 |
| Purchase #2 | $187.71 | 5.327% | $197.7093 | $197.71 | $197.70 | $197.70 |
| Purchase #3 | $124.35 | 5.440% | $131.1146 | $131.11 | $131.10 | $131.10 |
| Purchase #4 | $122.45 | 3.489% | $126.7223 | $126.72 | $126.70 | $126.70 |
| Purchase #5 | $76.49 | 4.691% | $80.0781 | $80.08 | $80.10 | $80.10 |
| Purchase #6 | $100.60 | 6.824% | $107.4649 | $107.46 | $107.45 | $107.50 |
| Purchase #7 | $164.45 | 3.222% | $169.7486 | $169.75 | $169.75 | $169.70 |
| 7 purchase totals = | $999.76 | $1,061.7644 | $1,061.76 | $1,061.75 | $1,061.70 | |