| 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 | $87.31 | 11.865% | $97.6693 | $97.67 | $97.65 | $97.70 |
| Purchase #2 | $171.85 | 11.219% | $191.1299 | $191.13 | $191.15 | $191.10 |
| Purchase #3 | $243.65 | 8.795% | $265.079 | $265.08 | $265.10 | $265.10 |
| Purchase #4 | $247.59 | 8.646% | $268.9966 | $269.00 | $269.00 | $269.00 |
| Purchase #5 | $46.61 | 5.252% | $49.058 | $49.06 | $49.05 | $49.10 |
| Purchase #6 | $243.50 | 3.529% | $252.0931 | $252.09 | $252.10 | $252.10 |
| Purchase #7 | $196.84 | 9.300% | $215.1461 | $215.15 | $215.15 | $215.10 |
| 7 purchase totals = | $1,237.35 | $1,339.1720 | $1,339.18 | $1,339.20 | $1,339.20 | |