| 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 | $81.98 | 7.440% | $88.0793 | $88.08 | $88.10 | $88.10 |
| Purchase #2 | $127.41 | 4.436% | $133.0619 | $133.06 | $133.05 | $133.10 |
| Purchase #3 | $49.77 | 10.515% | $55.0033 | $55.00 | $55.00 | $55.00 |
| Purchase #4 | $103.95 | 5.214% | $109.37 | $109.37 | $109.35 | $109.40 |
| Purchase #5 | $65.25 | 12.723% | $73.5518 | $73.55 | $73.55 | $73.60 |
| Purchase #6 | $42.34 | 4.498% | $44.2445 | $44.24 | $44.25 | $44.20 |
| Purchase #7 | $191.73 | 6.744% | $204.6603 | $204.66 | $204.65 | $204.70 |
| 7 purchase totals = | $662.43 | $707.9711 | $707.96 | $707.95 | $708.10 | |