| 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 | $28.61 | 11.729% | $31.9657 | $31.97 | $31.95 | $32.00 |
| Purchase #2 | $158.49 | 10.577% | $175.2535 | $175.25 | $175.25 | $175.30 |
| Purchase #3 | $190.32 | 4.375% | $198.6465 | $198.65 | $198.65 | $198.60 |
| Purchase #4 | $226.70 | 8.504% | $245.9786 | $245.98 | $246.00 | $246.00 |
| Purchase #5 | $63.47 | 8.837% | $69.0788 | $69.08 | $69.10 | $69.10 |
| Purchase #6 | $248.42 | 12.769% | $280.1407 | $280.14 | $280.15 | $280.10 |
| Purchase #7 | $56.44 | 5.603% | $59.6023 | $59.60 | $59.60 | $59.60 |
| 7 purchase totals = | $972.45 | $1,060.6661 | $1,060.67 | $1,060.70 | $1,060.70 | |