| 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 | $63.54 | 5.596% | $67.0957 | $67.10 | $67.10 | $67.10 |
| Purchase #2 | $219.62 | 12.388% | $246.8265 | $246.83 | $246.85 | $246.80 |
| Purchase #3 | $86.81 | 5.620% | $91.6887 | $91.69 | $91.70 | $91.70 |
| Purchase #4 | $134.62 | 6.206% | $142.9745 | $142.97 | $142.95 | $143.00 |
| Purchase #5 | $59.74 | 9.245% | $65.263 | $65.26 | $65.25 | $65.30 |
| Purchase #6 | $175.72 | 11.747% | $196.3618 | $196.36 | $196.35 | $196.40 |
| Purchase #7 | $145.99 | 4.804% | $153.0034 | $153.00 | $153.00 | $153.00 |
| 7 purchase totals = | $886.04 | $963.2136 | $963.21 | $963.20 | $963.30 | |