| 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 | $182.81 | 4.123% | $190.3473 | $190.35 | $190.35 | $190.30 |
| Purchase #2 | $155.85 | 13.218% | $176.4503 | $176.45 | $176.45 | $176.50 |
| Purchase #3 | $84.93 | 9.714% | $93.1801 | $93.18 | $93.20 | $93.20 |
| Purchase #4 | $239.34 | 3.805% | $248.4469 | $248.45 | $248.45 | $248.40 |
| Purchase #5 | $119.96 | 10.259% | $132.2667 | $132.27 | $132.25 | $132.30 |
| Purchase #6 | $190.86 | 12.513% | $214.7423 | $214.74 | $214.75 | $214.70 |
| Purchase #7 | $91.29 | 13.254% | $103.3896 | $103.39 | $103.40 | $103.40 |
| 7 purchase totals = | $1,065.04 | $1,158.8232 | $1,158.83 | $1,158.85 | $1,158.80 | |