| 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 | $188.81 | 13.487% | $214.2748 | $214.27 | $214.25 | $214.30 |
| Purchase #2 | $8.54 | 8.391% | $9.2566 | $9.26 | $9.25 | $9.30 |
| Purchase #3 | $70.91 | 5.785% | $75.0121 | $75.01 | $75.00 | $75.00 |
| Purchase #4 | $115.33 | 4.523% | $120.5464 | $120.55 | $120.55 | $120.50 |
| Purchase #5 | $100.35 | 8.697% | $109.0774 | $109.08 | $109.10 | $109.10 |
| Purchase #6 | $231.81 | 6.261% | $246.3236 | $246.32 | $246.30 | $246.30 |
| Purchase #7 | $95.80 | 11.216% | $106.5449 | $106.54 | $106.55 | $106.50 |
| 7 purchase totals = | $811.55 | $881.0358 | $881.03 | $881.00 | $881.00 | |