| 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 | $49.54 | 5.616% | $52.3222 | $52.32 | $52.30 | $52.30 |
| Purchase #2 | $248.98 | 3.241% | $257.0494 | $257.05 | $257.05 | $257.00 |
| Purchase #3 | $86.84 | 6.188% | $92.2137 | $92.21 | $92.20 | $92.20 |
| Purchase #4 | $29.65 | 6.659% | $31.6244 | $31.62 | $31.60 | $31.60 |
| Purchase #5 | $202.93 | 10.131% | $223.4888 | $223.49 | $223.50 | $223.50 |
| Purchase #6 | $51.49 | 7.781% | $55.4964 | $55.50 | $55.50 | $55.50 |
| Purchase #7 | $102.46 | 11.843% | $114.5943 | $114.59 | $114.60 | $114.60 |
| 7 purchase totals = | $771.89 | $826.7892 | $826.78 | $826.75 | $826.70 | |