| 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 | $76.76 | 13.661% | $87.2462 | $87.25 | $87.25 | $87.20 |
| Purchase #2 | $161.32 | 12.417% | $181.3511 | $181.35 | $181.35 | $181.40 |
| Purchase #3 | $184.99 | 6.688% | $197.3621 | $197.36 | $197.35 | $197.40 |
| Purchase #4 | $76.37 | 11.863% | $85.4298 | $85.43 | $85.45 | $85.40 |
| Purchase #5 | $60.78 | 4.168% | $63.3133 | $63.31 | $63.30 | $63.30 |
| Purchase #6 | $201.55 | 4.533% | $210.6863 | $210.69 | $210.70 | $210.70 |
| Purchase #7 | $69.28 | 7.778% | $74.6686 | $74.67 | $74.65 | $74.70 |
| 7 purchase totals = | $831.05 | $900.0574 | $900.06 | $900.05 | $900.10 | |