| 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 | $179.57 | 12.689% | $202.3556 | $202.36 | $202.35 | $202.40 |
| Purchase #2 | $90.65 | 13.441% | $102.8343 | $102.83 | $102.85 | $102.80 |
| Purchase #3 | $45.87 | 7.809% | $49.452 | $49.45 | $49.45 | $49.50 |
| Purchase #4 | $119.81 | 3.358% | $123.8332 | $123.83 | $123.85 | $123.80 |
| Purchase #5 | $145.44 | 4.319% | $151.7216 | $151.72 | $151.70 | $151.70 |
| Purchase #6 | $172.91 | 8.477% | $187.5676 | $187.57 | $187.55 | $187.60 |
| Purchase #7 | $61.46 | 5.359% | $64.7536 | $64.75 | $64.75 | $64.80 |
| 7 purchase totals = | $815.71 | $882.5179 | $882.51 | $882.50 | $882.60 | |