| 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 | $238.78 | 10.820% | $264.616 | $264.62 | $264.60 | $264.60 |
| Purchase #2 | $186.65 | 4.435% | $194.9279 | $194.93 | $194.95 | $194.90 |
| Purchase #3 | $116.35 | 9.208% | $127.0635 | $127.06 | $127.05 | $127.10 |
| Purchase #4 | $228.27 | 8.823% | $248.4103 | $248.41 | $248.40 | $248.40 |
| Purchase #5 | $182.73 | 3.372% | $188.8917 | $188.89 | $188.90 | $188.90 |
| Purchase #6 | $198.91 | 4.433% | $207.7277 | $207.73 | $207.75 | $207.70 |
| Purchase #7 | $35.83 | 8.505% | $38.8773 | $38.88 | $38.90 | $38.90 |
| 7 purchase totals = | $1,187.52 | $1,270.5144 | $1,270.52 | $1,270.55 | $1,270.50 | |