| 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 | $65.41 | 7.311% | $70.1921 | $70.19 | $70.20 | $70.20 |
| Purchase #2 | $28.49 | 3.587% | $29.5119 | $29.51 | $29.50 | $29.50 |
| Purchase #3 | $78.49 | 3.248% | $81.0394 | $81.04 | $81.05 | $81.00 |
| Purchase #4 | $134.76 | 5.862% | $142.6596 | $142.66 | $142.65 | $142.70 |
| Purchase #5 | $238.72 | 10.607% | $264.041 | $264.04 | $264.05 | $264.00 |
| Purchase #6 | $208.37 | 4.802% | $218.3759 | $218.38 | $218.40 | $218.40 |
| Purchase #7 | $202.38 | 7.263% | $217.0789 | $217.08 | $217.10 | $217.10 |
| 7 purchase totals = | $956.62 | $1,022.8988 | $1,022.90 | $1,022.95 | $1,022.90 | |