| 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 | $149.34 | 10.665% | $165.2671 | $165.27 | $165.25 | $165.30 |
| Purchase #2 | $49.86 | 13.527% | $56.6046 | $56.60 | $56.60 | $56.60 |
| Purchase #3 | $232.74 | 6.185% | $247.135 | $247.14 | $247.15 | $247.10 |
| Purchase #4 | $39.47 | 9.548% | $43.2386 | $43.24 | $43.25 | $43.20 |
| Purchase #5 | $20.67 | 4.665% | $21.6343 | $21.63 | $21.65 | $21.60 |
| Purchase #6 | $14.77 | 5.439% | $15.5733 | $15.57 | $15.55 | $15.60 |
| Purchase #7 | $26.61 | 12.654% | $29.9772 | $29.98 | $30.00 | $30.00 |
| 7 purchase totals = | $533.46 | $579.4301 | $579.43 | $579.45 | $579.40 | |