| 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 | $207.76 | 5.282% | $218.7339 | $218.73 | $218.75 | $218.70 |
| Purchase #2 | $109.83 | 11.437% | $122.3913 | $122.39 | $122.40 | $122.40 |
| Purchase #3 | $182.73 | 8.161% | $197.6426 | $197.64 | $197.65 | $197.60 |
| Purchase #4 | $99.86 | 4.528% | $104.3817 | $104.38 | $104.40 | $104.40 |
| Purchase #5 | $87.72 | 11.729% | $98.0087 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $237.37 | 8.207% | $256.851 | $256.85 | $256.85 | $256.90 |
| Purchase #7 | $108.54 | 10.849% | $120.3155 | $120.32 | $120.30 | $120.30 |
| 7 purchase totals = | $1,033.81 | $1,118.3247 | $1,118.32 | $1,118.35 | $1,118.30 | |