| 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 | $93.45 | 13.323% | $105.9003 | $105.90 | $105.90 | $105.90 |
| Purchase #2 | $63.32 | 3.209% | $65.3519 | $65.35 | $65.35 | $65.40 |
| Purchase #3 | $28.33 | 6.845% | $30.2692 | $30.27 | $30.25 | $30.30 |
| Purchase #4 | $60.83 | 13.116% | $68.8085 | $68.81 | $68.80 | $68.80 |
| Purchase #5 | $168.86 | 13.679% | $191.9584 | $191.96 | $191.95 | $192.00 |
| Purchase #6 | $27.27 | 8.511% | $29.5909 | $29.59 | $29.60 | $29.60 |
| Purchase #7 | $112.80 | 10.426% | $124.5605 | $124.56 | $124.55 | $124.60 |
| 7 purchase totals = | $554.86 | $616.4397 | $616.44 | $616.40 | $616.60 | |