| 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 | $238.97 | 12.828% | $269.6251 | $269.63 | $269.65 | $269.60 |
| Purchase #2 | $249.75 | 13.325% | $283.0292 | $283.03 | $283.05 | $283.00 |
| Purchase #3 | $169.91 | 4.624% | $177.7666 | $177.77 | $177.75 | $177.80 |
| Purchase #4 | $220.51 | 10.217% | $243.0395 | $243.04 | $243.05 | $243.00 |
| Purchase #5 | $167.61 | 11.705% | $187.2288 | $187.23 | $187.25 | $187.20 |
| Purchase #6 | $80.85 | 5.404% | $85.2191 | $85.22 | $85.20 | $85.20 |
| Purchase #7 | $108.35 | 7.670% | $116.6604 | $116.66 | $116.65 | $116.70 |
| 7 purchase totals = | $1,235.95 | $1,362.5687 | $1,362.58 | $1,362.60 | $1,362.50 | |