| 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 | $13.52 | 10.216% | $14.9012 | $14.90 | $14.90 | $14.90 |
| Purchase #2 | $131.98 | 10.753% | $146.1718 | $146.17 | $146.15 | $146.20 |
| Purchase #3 | $80.76 | 7.495% | $86.813 | $86.81 | $86.80 | $86.80 |
| Purchase #4 | $221.75 | 8.799% | $241.2618 | $241.26 | $241.25 | $241.30 |
| Purchase #5 | $56.88 | 7.182% | $60.9651 | $60.97 | $60.95 | $61.00 |
| Purchase #6 | $19.72 | 9.346% | $21.563 | $21.56 | $21.55 | $21.60 |
| Purchase #7 | $149.38 | 9.627% | $163.7608 | $163.76 | $163.75 | $163.80 |
| 7 purchase totals = | $673.99 | $735.4367 | $735.43 | $735.35 | $735.60 | |