| 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 | $236.57 | 8.803% | $257.3953 | $257.40 | $257.40 | $257.40 |
| Purchase #2 | $167.79 | 4.658% | $175.6057 | $175.61 | $175.60 | $175.60 |
| Purchase #3 | $71.91 | 5.649% | $75.9722 | $75.97 | $75.95 | $76.00 |
| Purchase #4 | $175.98 | 11.681% | $196.5362 | $196.54 | $196.55 | $196.50 |
| Purchase #5 | $233.84 | 6.224% | $248.3942 | $248.39 | $248.40 | $248.40 |
| Purchase #6 | $25.35 | 13.590% | $28.7951 | $28.80 | $28.80 | $28.80 |
| Purchase #7 | $63.74 | 10.533% | $70.4537 | $70.45 | $70.45 | $70.50 |
| 7 purchase totals = | $975.18 | $1,053.1524 | $1,053.16 | $1,053.15 | $1,053.20 | |