| 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 | $50.39 | 12.722% | $56.8006 | $56.80 | $56.80 | $56.80 |
| Purchase #2 | $213.44 | 5.146% | $224.4236 | $224.42 | $224.40 | $224.40 |
| Purchase #3 | $180.36 | 13.376% | $204.485 | $204.49 | $204.50 | $204.50 |
| Purchase #4 | $186.86 | 6.154% | $198.3594 | $198.36 | $198.35 | $198.40 |
| Purchase #5 | $127.86 | 9.546% | $140.0655 | $140.07 | $140.05 | $140.10 |
| Purchase #6 | $182.94 | 11.284% | $203.5829 | $203.58 | $203.60 | $203.60 |
| Purchase #7 | $26.30 | 12.478% | $29.5817 | $29.58 | $29.60 | $29.60 |
| 7 purchase totals = | $968.15 | $1,057.2987 | $1,057.30 | $1,057.30 | $1,057.40 | |