| 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 | $63.71 | 6.826% | $68.0588 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $105.38 | 4.575% | $110.2011 | $110.20 | $110.20 | $110.20 |
| Purchase #3 | $40.48 | 5.154% | $42.5663 | $42.57 | $42.55 | $42.60 |
| Purchase #4 | $199.74 | 13.608% | $226.9206 | $226.92 | $226.90 | $226.90 |
| Purchase #5 | $8.66 | 11.366% | $9.6443 | $9.64 | $9.65 | $9.60 |
| Purchase #6 | $18.54 | 10.172% | $20.4259 | $20.43 | $20.45 | $20.40 |
| Purchase #7 | $180.87 | 8.779% | $196.7486 | $196.75 | $196.75 | $196.70 |
| 7 purchase totals = | $617.38 | $674.5656 | $674.57 | $674.55 | $674.50 | |