| 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 | $239.31 | 13.457% | $271.5139 | $271.51 | $271.50 | $271.50 |
| Purchase #2 | $169.96 | 7.249% | $182.2804 | $182.28 | $182.30 | $182.30 |
| Purchase #3 | $226.86 | 11.484% | $252.9126 | $252.91 | $252.90 | $252.90 |
| Purchase #4 | $49.76 | 12.167% | $55.8143 | $55.81 | $55.80 | $55.80 |
| Purchase #5 | $10.59 | 5.217% | $11.1425 | $11.14 | $11.15 | $11.10 |
| Purchase #6 | $218.63 | 12.168% | $245.2329 | $245.23 | $245.25 | $245.20 |
| Purchase #7 | $152.70 | 9.796% | $167.6585 | $167.66 | $167.65 | $167.70 |
| 7 purchase totals = | $1,067.81 | $1,186.5551 | $1,186.54 | $1,186.55 | $1,186.50 | |