| 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 | $117.32 | 11.494% | $130.8048 | $130.80 | $130.80 | $130.80 |
| Purchase #2 | $216.72 | 3.670% | $224.6736 | $224.67 | $224.65 | $224.70 |
| Purchase #3 | $214.25 | 9.557% | $234.7259 | $234.73 | $234.75 | $234.70 |
| Purchase #4 | $57.55 | 5.554% | $60.7463 | $60.75 | $60.75 | $60.70 |
| Purchase #5 | $124.50 | 11.453% | $138.759 | $138.76 | $138.75 | $138.80 |
| Purchase #6 | $178.54 | 8.564% | $193.8302 | $193.83 | $193.85 | $193.80 |
| Purchase #7 | $33.47 | 6.601% | $35.6794 | $35.68 | $35.70 | $35.70 |
| 7 purchase totals = | $942.35 | $1,019.2192 | $1,019.22 | $1,019.25 | $1,019.20 | |