| 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 | $244.56 | 12.330% | $274.7142 | $274.71 | $274.70 | $274.70 |
| Purchase #2 | $129.36 | 12.494% | $145.5222 | $145.52 | $145.50 | $145.50 |
| Purchase #3 | $194.64 | 5.455% | $205.2576 | $205.26 | $205.25 | $205.30 |
| Purchase #4 | $24.77 | 12.225% | $27.7981 | $27.80 | $27.80 | $27.80 |
| Purchase #5 | $189.28 | 9.612% | $207.4736 | $207.47 | $207.45 | $207.50 |
| Purchase #6 | $86.68 | 8.257% | $93.8372 | $93.84 | $93.85 | $93.80 |
| Purchase #7 | $24.55 | 11.717% | $27.4265 | $27.43 | $27.45 | $27.40 |
| 7 purchase totals = | $893.84 | $982.0294 | $982.03 | $982.00 | $982.00 | |