| 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 | $157.88 | 5.806% | $167.0465 | $167.05 | $167.05 | $167.00 |
| Purchase #2 | $196.60 | 5.134% | $206.6934 | $206.69 | $206.70 | $206.70 |
| Purchase #3 | $33.48 | 3.672% | $34.7094 | $34.71 | $34.70 | $34.70 |
| Purchase #4 | $198.56 | 6.451% | $211.3691 | $211.37 | $211.35 | $211.40 |
| Purchase #5 | $220.61 | 8.362% | $239.0574 | $239.06 | $239.05 | $239.10 |
| Purchase #6 | $132.57 | 8.276% | $143.5415 | $143.54 | $143.55 | $143.50 |
| Purchase #7 | $58.92 | 13.789% | $67.0445 | $67.04 | $67.05 | $67.00 |
| 7 purchase totals = | $998.62 | $1,069.4618 | $1,069.46 | $1,069.45 | $1,069.40 | |