| 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 | $85.91 | 10.490% | $94.922 | $94.92 | $94.90 | $94.90 |
| Purchase #2 | $12.50 | 9.221% | $13.6526 | $13.65 | $13.65 | $13.70 |
| Purchase #3 | $231.36 | 11.864% | $258.8086 | $258.81 | $258.80 | $258.80 |
| Purchase #4 | $234.71 | 13.535% | $266.478 | $266.48 | $266.50 | $266.50 |
| Purchase #5 | $153.84 | 9.449% | $168.3763 | $168.38 | $168.40 | $168.40 |
| Purchase #6 | $181.28 | 13.472% | $205.702 | $205.70 | $205.70 | $205.70 |
| Purchase #7 | $36.88 | 13.461% | $41.8444 | $41.84 | $41.85 | $41.80 |
| 7 purchase totals = | $936.48 | $1,049.7839 | $1,049.78 | $1,049.80 | $1,049.80 | |