| 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 | $155.47 | 13.588% | $176.5953 | $176.60 | $176.60 | $176.60 |
| Purchase #2 | $50.64 | 13.463% | $57.4577 | $57.46 | $57.45 | $57.50 |
| Purchase #3 | $8.94 | 11.803% | $9.9952 | $10.00 | $10.00 | $10.00 |
| Purchase #4 | $215.29 | 6.871% | $230.0826 | $230.08 | $230.10 | $230.10 |
| Purchase #5 | $110.79 | 12.348% | $124.4703 | $124.47 | $124.45 | $124.50 |
| Purchase #6 | $226.25 | 11.149% | $251.4746 | $251.47 | $251.45 | $251.50 |
| Purchase #7 | $105.82 | 10.128% | $116.5374 | $116.54 | $116.55 | $116.50 |
| 7 purchase totals = | $873.20 | $966.6131 | $966.62 | $966.60 | $966.70 | |