| 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 | $86.44 | 7.131% | $92.604 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $194.35 | 9.677% | $213.1572 | $213.16 | $213.15 | $213.20 |
| Purchase #3 | $159.64 | 11.261% | $177.6171 | $177.62 | $177.60 | $177.60 |
| Purchase #4 | $157.43 | 12.487% | $177.0883 | $177.09 | $177.10 | $177.10 |
| Purchase #5 | $173.57 | 9.864% | $190.6909 | $190.69 | $190.70 | $190.70 |
| Purchase #6 | $49.41 | 12.673% | $55.6717 | $55.67 | $55.65 | $55.70 |
| Purchase #7 | $250.30 | 5.652% | $264.447 | $264.45 | $264.45 | $264.40 |
| 7 purchase totals = | $1,071.14 | $1,171.2762 | $1,171.28 | $1,171.25 | $1,171.30 | |