| 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 | $50.45 | 4.480% | $52.7102 | $52.71 | $52.70 | $52.70 |
| Purchase #2 | $215.96 | 5.388% | $227.5959 | $227.60 | $227.60 | $227.60 |
| Purchase #3 | $209.30 | 5.109% | $219.9931 | $219.99 | $220.00 | $220.00 |
| Purchase #4 | $245.25 | 8.453% | $265.981 | $265.98 | $266.00 | $266.00 |
| Purchase #5 | $99.69 | 10.619% | $110.2761 | $110.28 | $110.30 | $110.30 |
| Purchase #6 | $187.28 | 3.859% | $194.5071 | $194.51 | $194.50 | $194.50 |
| Purchase #7 | $44.97 | 9.617% | $49.2948 | $49.29 | $49.30 | $49.30 |
| 7 purchase totals = | $1,052.90 | $1,120.3582 | $1,120.36 | $1,120.40 | $1,120.40 | |