| 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 | $129.66 | 4.166% | $135.0616 | $135.06 | $135.05 | $135.10 |
| Purchase #2 | $144.85 | 6.551% | $154.3391 | $154.34 | $154.35 | $154.30 |
| Purchase #3 | $215.29 | 9.219% | $235.1376 | $235.14 | $235.15 | $235.10 |
| Purchase #4 | $189.65 | 6.425% | $201.835 | $201.84 | $201.85 | $201.80 |
| Purchase #5 | $79.74 | 4.817% | $83.5811 | $83.58 | $83.60 | $83.60 |
| Purchase #6 | $190.44 | 4.143% | $198.3299 | $198.33 | $198.35 | $198.30 |
| Purchase #7 | $154.95 | 5.481% | $163.4428 | $163.44 | $163.45 | $163.40 |
| 7 purchase totals = | $1,104.58 | $1,171.7271 | $1,171.73 | $1,171.80 | $1,171.60 | |