| 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 | $192.30 | 12.616% | $216.5606 | $216.56 | $216.55 | $216.60 |
| Purchase #2 | $59.72 | 4.735% | $62.5477 | $62.55 | $62.55 | $62.50 |
| Purchase #3 | $176.47 | 5.206% | $185.657 | $185.66 | $185.65 | $185.70 |
| Purchase #4 | $14.66 | 6.247% | $15.5758 | $15.58 | $15.60 | $15.60 |
| Purchase #5 | $101.47 | 9.221% | $110.8265 | $110.83 | $110.85 | $110.80 |
| Purchase #6 | $6.46 | 11.656% | $7.213 | $7.21 | $7.20 | $7.20 |
| Purchase #7 | $225.90 | 13.306% | $255.9583 | $255.96 | $255.95 | $256.00 |
| 7 purchase totals = | $776.98 | $854.3389 | $854.35 | $854.35 | $854.40 | |