| 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 | $176.50 | 5.672% | $186.5111 | $186.51 | $186.50 | $186.50 |
| Purchase #2 | $46.92 | 4.568% | $49.0633 | $49.06 | $49.05 | $49.10 |
| Purchase #3 | $99.89 | 6.575% | $106.4578 | $106.46 | $106.45 | $106.50 |
| Purchase #4 | $24.92 | 7.685% | $26.8351 | $26.84 | $26.85 | $26.80 |
| Purchase #5 | $71.40 | 3.487% | $73.8897 | $73.89 | $73.90 | $73.90 |
| Purchase #6 | $194.44 | 5.197% | $204.545 | $204.55 | $204.55 | $204.50 |
| Purchase #7 | $220.59 | 8.192% | $238.6607 | $238.66 | $238.65 | $238.70 |
| 7 purchase totals = | $834.66 | $885.9627 | $885.97 | $885.95 | $886.00 | |