| 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 | $55.98 | 7.380% | $60.1113 | $60.11 | $60.10 | $60.10 |
| Purchase #2 | $229.25 | 3.801% | $237.9638 | $237.96 | $237.95 | $238.00 |
| Purchase #3 | $130.38 | 6.577% | $138.9551 | $138.96 | $138.95 | $139.00 |
| Purchase #4 | $188.70 | 13.174% | $213.5593 | $213.56 | $213.55 | $213.60 |
| Purchase #5 | $229.77 | 13.332% | $260.4029 | $260.40 | $260.40 | $260.40 |
| Purchase #6 | $230.75 | 12.609% | $259.8453 | $259.85 | $259.85 | $259.80 |
| Purchase #7 | $216.61 | 11.250% | $240.9786 | $240.98 | $241.00 | $241.00 |
| 7 purchase totals = | $1,281.44 | $1,411.8163 | $1,411.82 | $1,411.80 | $1,411.90 | |