| 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 | $26.89 | 7.681% | $28.9554 | $28.96 | $28.95 | $29.00 |
| Purchase #2 | $53.83 | 12.694% | $60.6632 | $60.66 | $60.65 | $60.70 |
| Purchase #3 | $55.99 | 3.448% | $57.9205 | $57.92 | $57.90 | $57.90 |
| Purchase #4 | $131.76 | 9.196% | $143.8766 | $143.88 | $143.90 | $143.90 |
| Purchase #5 | $240.60 | 3.277% | $248.4845 | $248.48 | $248.50 | $248.50 |
| Purchase #6 | $235.75 | 7.168% | $252.6486 | $252.65 | $252.65 | $252.60 |
| Purchase #7 | $104.27 | 6.791% | $111.351 | $111.35 | $111.35 | $111.40 |
| 7 purchase totals = | $849.09 | $903.8998 | $903.90 | $903.90 | $904.00 | |