| 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 | $26.43 | 3.308% | $27.3043 | $27.30 | $27.30 | $27.30 |
| Purchase #2 | $182.90 | 3.151% | $188.6632 | $188.66 | $188.65 | $188.70 |
| Purchase #3 | $54.69 | 3.639% | $56.6802 | $56.68 | $56.70 | $56.70 |
| Purchase #4 | $174.36 | 8.248% | $188.7412 | $188.74 | $188.75 | $188.70 |
| Purchase #5 | $61.32 | 4.230% | $63.9138 | $63.91 | $63.90 | $63.90 |
| Purchase #6 | $239.74 | 10.777% | $265.5768 | $265.58 | $265.60 | $265.60 |
| Purchase #7 | $171.28 | 13.740% | $194.8139 | $194.81 | $194.80 | $194.80 |
| 7 purchase totals = | $910.72 | $985.6934 | $985.68 | $985.70 | $985.70 | |