| 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 | $56.69 | 8.228% | $61.3545 | $61.35 | $61.35 | $61.40 |
| Purchase #2 | $44.30 | 12.433% | $49.8078 | $49.81 | $49.80 | $49.80 |
| Purchase #3 | $225.71 | 8.227% | $244.2792 | $244.28 | $244.30 | $244.30 |
| Purchase #4 | $8.58 | 6.204% | $9.1123 | $9.11 | $9.10 | $9.10 |
| Purchase #5 | $55.92 | 12.826% | $63.0923 | $63.09 | $63.10 | $63.10 |
| Purchase #6 | $226.46 | 10.372% | $249.9484 | $249.95 | $249.95 | $249.90 |
| Purchase #7 | $36.48 | 13.271% | $41.3213 | $41.32 | $41.30 | $41.30 |
| 7 purchase totals = | $654.14 | $718.9158 | $718.91 | $718.90 | $718.90 | |