| 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 | $47.40 | 11.205% | $52.7112 | $52.71 | $52.70 | $52.70 |
| Purchase #2 | $29.54 | 8.395% | $32.0199 | $32.02 | $32.00 | $32.00 |
| Purchase #3 | $165.84 | 13.609% | $188.4092 | $188.41 | $188.40 | $188.40 |
| Purchase #4 | $203.89 | 3.476% | $210.9772 | $210.98 | $211.00 | $211.00 |
| Purchase #5 | $194.87 | 11.794% | $217.853 | $217.85 | $217.85 | $217.90 |
| Purchase #6 | $52.87 | 10.452% | $58.396 | $58.40 | $58.40 | $58.40 |
| Purchase #7 | $23.92 | 12.571% | $26.927 | $26.93 | $26.95 | $26.90 |
| 7 purchase totals = | $718.33 | $787.2935 | $787.30 | $787.30 | $787.30 | |