| 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 | $111.69 | 13.457% | $126.7201 | $126.72 | $126.70 | $126.70 |
| Purchase #2 | $184.38 | 3.271% | $190.4111 | $190.41 | $190.40 | $190.40 |
| Purchase #3 | $122.57 | 3.130% | $126.4064 | $126.41 | $126.40 | $126.40 |
| Purchase #4 | $23.70 | 12.148% | $26.5791 | $26.58 | $26.60 | $26.60 |
| Purchase #5 | $245.43 | 8.427% | $266.1124 | $266.11 | $266.10 | $266.10 |
| Purchase #6 | $163.44 | 12.505% | $183.8782 | $183.88 | $183.90 | $183.90 |
| Purchase #7 | $122.91 | 5.479% | $129.6442 | $129.64 | $129.65 | $129.60 |
| 7 purchase totals = | $974.12 | $1,049.7515 | $1,049.75 | $1,049.75 | $1,049.70 | |