| 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 | $38.97 | 11.223% | $43.3436 | $43.34 | $43.35 | $43.30 |
| Purchase #2 | $169.32 | 8.524% | $183.7528 | $183.75 | $183.75 | $183.80 |
| Purchase #3 | $207.77 | 6.153% | $220.5541 | $220.55 | $220.55 | $220.60 |
| Purchase #4 | $76.96 | 7.289% | $82.5696 | $82.57 | $82.55 | $82.60 |
| Purchase #5 | $207.36 | 9.307% | $226.659 | $226.66 | $226.65 | $226.70 |
| Purchase #6 | $50.35 | 12.238% | $56.5118 | $56.51 | $56.50 | $56.50 |
| Purchase #7 | $144.28 | 11.525% | $160.9083 | $160.91 | $160.90 | $160.90 |
| 7 purchase totals = | $895.01 | $974.2992 | $974.29 | $974.25 | $974.40 | |