| 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 | $76.65 | 9.556% | $83.9747 | $83.97 | $83.95 | $84.00 |
| Purchase #2 | $62.65 | 3.638% | $64.9292 | $64.93 | $64.95 | $64.90 |
| Purchase #3 | $153.59 | 7.412% | $164.9741 | $164.97 | $164.95 | $165.00 |
| Purchase #4 | $99.28 | 3.852% | $103.1043 | $103.10 | $103.10 | $103.10 |
| Purchase #5 | $246.31 | 5.273% | $259.2979 | $259.30 | $259.30 | $259.30 |
| Purchase #6 | $239.86 | 10.315% | $264.6016 | $264.60 | $264.60 | $264.60 |
| Purchase #7 | $9.38 | 10.327% | $10.3487 | $10.35 | $10.35 | $10.30 |
| 7 purchase totals = | $887.72 | $951.2305 | $951.22 | $951.20 | $951.20 | |