| 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 | $229.95 | 8.113% | $248.6058 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $52.49 | 3.386% | $54.2673 | $54.27 | $54.25 | $54.30 |
| Purchase #3 | $161.76 | 10.845% | $179.3029 | $179.30 | $179.30 | $179.30 |
| Purchase #4 | $76.48 | 7.508% | $82.2221 | $82.22 | $82.20 | $82.20 |
| Purchase #5 | $212.74 | 7.622% | $228.955 | $228.96 | $228.95 | $229.00 |
| Purchase #6 | $124.27 | 12.483% | $139.7826 | $139.78 | $139.80 | $139.80 |
| Purchase #7 | $204.42 | 5.661% | $215.9922 | $215.99 | $216.00 | $216.00 |
| 7 purchase totals = | $1,062.11 | $1,149.1279 | $1,149.13 | $1,149.10 | $1,149.20 | |