| 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 | $203.55 | 8.205% | $220.2513 | $220.25 | $220.25 | $220.30 |
| Purchase #2 | $134.92 | 13.810% | $153.5525 | $153.55 | $153.55 | $153.60 |
| Purchase #3 | $56.66 | 10.706% | $62.726 | $62.73 | $62.75 | $62.70 |
| Purchase #4 | $7.27 | 13.575% | $8.2569 | $8.26 | $8.25 | $8.30 |
| Purchase #5 | $63.29 | 6.648% | $67.4975 | $67.50 | $67.50 | $67.50 |
| Purchase #6 | $42.93 | 8.155% | $46.4309 | $46.43 | $46.45 | $46.40 |
| Purchase #7 | $32.75 | 7.440% | $35.1866 | $35.19 | $35.20 | $35.20 |
| 7 purchase totals = | $541.37 | $593.9017 | $593.91 | $593.95 | $594.00 | |