| 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 | $83.69 | 9.472% | $91.6171 | $91.62 | $91.60 | $91.60 |
| Purchase #2 | $106.66 | 8.361% | $115.5778 | $115.58 | $115.60 | $115.60 |
| Purchase #3 | $226.27 | 13.354% | $256.4861 | $256.49 | $256.50 | $256.50 |
| Purchase #4 | $67.45 | 10.807% | $74.7393 | $74.74 | $74.75 | $74.70 |
| Purchase #5 | $157.76 | 7.156% | $169.0493 | $169.05 | $169.05 | $169.00 |
| Purchase #6 | $104.66 | 6.271% | $111.2232 | $111.22 | $111.20 | $111.20 |
| Purchase #7 | $53.79 | 7.602% | $57.8791 | $57.88 | $57.90 | $57.90 |
| 7 purchase totals = | $800.28 | $876.5719 | $876.58 | $876.60 | $876.50 | |