| 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 | $145.91 | 11.478% | $162.6575 | $162.66 | $162.65 | $162.70 |
| Purchase #2 | $73.27 | 12.258% | $82.2514 | $82.25 | $82.25 | $82.30 |
| Purchase #3 | $165.65 | 10.147% | $182.4585 | $182.46 | $182.45 | $182.50 |
| Purchase #4 | $240.63 | 9.711% | $263.9976 | $264.00 | $264.00 | $264.00 |
| Purchase #5 | $177.64 | 7.372% | $190.7356 | $190.74 | $190.75 | $190.70 |
| Purchase #6 | $43.36 | 6.401% | $46.1355 | $46.14 | $46.15 | $46.10 |
| Purchase #7 | $246.59 | 11.729% | $275.5125 | $275.51 | $275.50 | $275.50 |
| 7 purchase totals = | $1,093.05 | $1,203.7486 | $1,203.76 | $1,203.75 | $1,203.80 | |