| 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 | $32.64 | 8.455% | $35.3997 | $35.40 | $35.40 | $35.40 |
| Purchase #2 | $239.61 | 11.205% | $266.4583 | $266.46 | $266.45 | $266.50 |
| Purchase #3 | $124.58 | 6.325% | $132.4597 | $132.46 | $132.45 | $132.50 |
| Purchase #4 | $27.97 | 5.224% | $29.4312 | $29.43 | $29.45 | $29.40 |
| Purchase #5 | $118.60 | 5.153% | $124.7115 | $124.71 | $124.70 | $124.70 |
| Purchase #6 | $86.91 | 6.245% | $92.3375 | $92.34 | $92.35 | $92.30 |
| Purchase #7 | $122.89 | 10.663% | $135.9938 | $135.99 | $136.00 | $136.00 |
| 7 purchase totals = | $753.20 | $816.7917 | $816.79 | $816.80 | $816.80 | |