| 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 | $116.79 | 6.695% | $124.6091 | $124.61 | $124.60 | $124.60 |
| Purchase #2 | $203.89 | 10.246% | $224.7806 | $224.78 | $224.80 | $224.80 |
| Purchase #3 | $113.69 | 6.197% | $120.7354 | $120.74 | $120.75 | $120.70 |
| Purchase #4 | $152.47 | 10.447% | $168.3985 | $168.40 | $168.40 | $168.40 |
| Purchase #5 | $195.75 | 9.848% | $215.0275 | $215.03 | $215.05 | $215.00 |
| Purchase #6 | $101.78 | 4.741% | $106.6054 | $106.61 | $106.60 | $106.60 |
| Purchase #7 | $35.79 | 3.584% | $37.0727 | $37.07 | $37.05 | $37.10 |
| 7 purchase totals = | $920.16 | $997.2292 | $997.24 | $997.25 | $997.20 | |