| 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 | $95.25 | 13.430% | $108.0421 | $108.04 | $108.05 | $108.00 |
| Purchase #2 | $48.39 | 10.635% | $53.5363 | $53.54 | $53.55 | $53.50 |
| Purchase #3 | $104.73 | 4.768% | $109.7235 | $109.72 | $109.70 | $109.70 |
| Purchase #4 | $152.42 | 3.522% | $157.7882 | $157.79 | $157.80 | $157.80 |
| Purchase #5 | $10.55 | 10.811% | $11.6906 | $11.69 | $11.70 | $11.70 |
| Purchase #6 | $141.67 | 8.453% | $153.6454 | $153.65 | $153.65 | $153.60 |
| Purchase #7 | $145.76 | 13.494% | $165.4289 | $165.43 | $165.45 | $165.40 |
| 7 purchase totals = | $698.77 | $759.8550 | $759.86 | $759.90 | $759.70 | |