| 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 | $157.63 | 9.782% | $173.0494 | $173.05 | $173.05 | $173.00 |
| Purchase #2 | $112.83 | 4.637% | $118.0619 | $118.06 | $118.05 | $118.10 |
| Purchase #3 | $200.59 | 8.640% | $217.921 | $217.92 | $217.90 | $217.90 |
| Purchase #4 | $183.27 | 8.822% | $199.4381 | $199.44 | $199.45 | $199.40 |
| Purchase #5 | $234.89 | 12.519% | $264.2959 | $264.30 | $264.30 | $264.30 |
| Purchase #6 | $240.37 | 10.519% | $265.6545 | $265.65 | $265.65 | $265.70 |
| Purchase #7 | $24.76 | 9.331% | $27.0704 | $27.07 | $27.05 | $27.10 |
| 7 purchase totals = | $1,154.34 | $1,265.4912 | $1,265.49 | $1,265.45 | $1,265.50 | |