| 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 | $236.67 | 10.489% | $261.4943 | $261.49 | $261.50 | $261.50 |
| Purchase #2 | $106.70 | 9.631% | $116.9763 | $116.98 | $117.00 | $117.00 |
| Purchase #3 | $21.85 | 4.831% | $22.9056 | $22.91 | $22.90 | $22.90 |
| Purchase #4 | $203.74 | 12.338% | $228.8774 | $228.88 | $228.90 | $228.90 |
| Purchase #5 | $105.51 | 9.609% | $115.6485 | $115.65 | $115.65 | $115.60 |
| Purchase #6 | $39.41 | 4.373% | $41.1334 | $41.13 | $41.15 | $41.10 |
| Purchase #7 | $241.83 | 6.163% | $256.734 | $256.73 | $256.75 | $256.70 |
| 7 purchase totals = | $955.71 | $1,043.7695 | $1,043.77 | $1,043.85 | $1,043.70 | |