| 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 | $227.42 | 12.139% | $255.0265 | $255.03 | $255.05 | $255.00 |
| Purchase #2 | $71.26 | 8.722% | $77.4753 | $77.48 | $77.50 | $77.50 |
| Purchase #3 | $78.86 | 5.256% | $83.0049 | $83.00 | $83.00 | $83.00 |
| Purchase #4 | $201.85 | 9.494% | $221.0136 | $221.01 | $221.00 | $221.00 |
| Purchase #5 | $203.73 | 4.449% | $212.7939 | $212.79 | $212.80 | $212.80 |
| Purchase #6 | $124.80 | 6.352% | $132.7273 | $132.73 | $132.75 | $132.70 |
| Purchase #7 | $32.41 | 5.561% | $34.2123 | $34.21 | $34.20 | $34.20 |
| 7 purchase totals = | $940.33 | $1,016.2538 | $1,016.25 | $1,016.30 | $1,016.20 | |