| 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 | $14.47 | 5.665% | $15.2897 | $15.29 | $15.30 | $15.30 |
| Purchase #2 | $103.38 | 5.781% | $109.3564 | $109.36 | $109.35 | $109.40 |
| Purchase #3 | $150.32 | 3.165% | $155.0776 | $155.08 | $155.10 | $155.10 |
| Purchase #4 | $76.48 | 13.865% | $87.084 | $87.08 | $87.10 | $87.10 |
| Purchase #5 | $81.72 | 4.829% | $85.6663 | $85.67 | $85.65 | $85.70 |
| Purchase #6 | $69.77 | 9.334% | $76.2823 | $76.28 | $76.30 | $76.30 |
| Purchase #7 | $91.27 | 7.645% | $98.2476 | $98.25 | $98.25 | $98.20 |
| 7 purchase totals = | $587.41 | $627.0039 | $627.01 | $627.05 | $627.10 | |