| 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 | $174.88 | 13.224% | $198.0061 | $198.01 | $198.00 | $198.00 |
| Purchase #2 | $162.41 | 3.278% | $167.7338 | $167.73 | $167.75 | $167.70 |
| Purchase #3 | $54.37 | 11.264% | $60.4942 | $60.49 | $60.50 | $60.50 |
| Purchase #4 | $248.29 | 12.488% | $279.2965 | $279.30 | $279.30 | $279.30 |
| Purchase #5 | $75.90 | 4.255% | $79.1295 | $79.13 | $79.15 | $79.10 |
| Purchase #6 | $243.42 | 8.304% | $263.6336 | $263.63 | $263.65 | $263.60 |
| Purchase #7 | $144.54 | 10.754% | $160.0838 | $160.08 | $160.10 | $160.10 |
| 7 purchase totals = | $1,103.81 | $1,208.3775 | $1,208.37 | $1,208.45 | $1,208.30 | |