| 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 | $203.53 | 11.852% | $227.6524 | $227.65 | $227.65 | $227.70 |
| Purchase #2 | $159.91 | 3.225% | $165.0671 | $165.07 | $165.05 | $165.10 |
| Purchase #3 | $157.27 | 13.591% | $178.6446 | $178.64 | $178.65 | $178.60 |
| Purchase #4 | $52.28 | 12.330% | $58.7261 | $58.73 | $58.75 | $58.70 |
| Purchase #5 | $247.26 | 11.677% | $276.1326 | $276.13 | $276.15 | $276.10 |
| Purchase #6 | $123.25 | 12.702% | $138.9052 | $138.91 | $138.90 | $138.90 |
| Purchase #7 | $149.91 | 8.142% | $162.1157 | $162.12 | $162.10 | $162.10 |
| 7 purchase totals = | $1,093.41 | $1,207.2437 | $1,207.25 | $1,207.25 | $1,207.20 | |