| 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 | $181.87 | 13.683% | $206.7553 | $206.76 | $206.75 | $206.80 |
| Purchase #2 | $14.57 | 11.578% | $16.2569 | $16.26 | $16.25 | $16.30 |
| Purchase #3 | $171.85 | 10.334% | $189.609 | $189.61 | $189.60 | $189.60 |
| Purchase #4 | $224.49 | 10.108% | $247.1814 | $247.18 | $247.20 | $247.20 |
| Purchase #5 | $129.67 | 10.681% | $143.5201 | $143.52 | $143.50 | $143.50 |
| Purchase #6 | $93.61 | 6.199% | $99.4129 | $99.41 | $99.40 | $99.40 |
| Purchase #7 | $20.67 | 6.194% | $21.9503 | $21.95 | $21.95 | $22.00 |
| 7 purchase totals = | $836.73 | $924.6859 | $924.69 | $924.65 | $924.80 | |