| 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 | $86.97 | 12.465% | $97.8108 | $97.81 | $97.80 | $97.80 |
| Purchase #2 | $161.75 | 10.249% | $178.3278 | $178.33 | $178.35 | $178.30 |
| Purchase #3 | $139.56 | 9.146% | $152.3242 | $152.32 | $152.30 | $152.30 |
| Purchase #4 | $209.27 | 7.505% | $224.9757 | $224.98 | $225.00 | $225.00 |
| Purchase #5 | $162.43 | 12.575% | $182.8556 | $182.86 | $182.85 | $182.90 |
| Purchase #6 | $142.75 | 8.708% | $155.1807 | $155.18 | $155.20 | $155.20 |
| Purchase #7 | $63.47 | 11.465% | $70.7468 | $70.75 | $70.75 | $70.70 |
| 7 purchase totals = | $966.20 | $1,062.2216 | $1,062.23 | $1,062.25 | $1,062.20 | |