| 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 | $197.34 | 8.766% | $214.6388 | $214.64 | $214.65 | $214.60 |
| Purchase #2 | $125.56 | 4.365% | $131.0407 | $131.04 | $131.05 | $131.00 |
| Purchase #3 | $191.33 | 8.726% | $208.0255 | $208.03 | $208.05 | $208.00 |
| Purchase #4 | $200.27 | 13.180% | $226.6656 | $226.67 | $226.65 | $226.70 |
| Purchase #5 | $179.71 | 5.344% | $189.3137 | $189.31 | $189.30 | $189.30 |
| Purchase #6 | $242.31 | 8.633% | $263.2286 | $263.23 | $263.25 | $263.20 |
| Purchase #7 | $164.74 | 9.537% | $180.4513 | $180.45 | $180.45 | $180.50 |
| 7 purchase totals = | $1,301.26 | $1,413.3642 | $1,413.37 | $1,413.40 | $1,413.30 | |