| 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 | $194.34 | 6.126% | $206.2453 | $206.25 | $206.25 | $206.20 |
| Purchase #2 | $47.59 | 7.695% | $51.2521 | $51.25 | $51.25 | $51.30 |
| Purchase #3 | $228.91 | 4.255% | $238.6501 | $238.65 | $238.65 | $238.70 |
| Purchase #4 | $81.61 | 8.323% | $88.4024 | $88.40 | $88.40 | $88.40 |
| Purchase #5 | $89.92 | 7.171% | $96.3682 | $96.37 | $96.35 | $96.40 |
| Purchase #6 | $155.86 | 6.222% | $165.5576 | $165.56 | $165.55 | $165.60 |
| Purchase #7 | $43.79 | 13.825% | $49.844 | $49.84 | $49.85 | $49.80 |
| 7 purchase totals = | $842.02 | $896.3197 | $896.32 | $896.30 | $896.40 | |