| 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 | $95.63 | 8.374% | $103.6381 | $103.64 | $103.65 | $103.60 |
| Purchase #2 | $173.99 | 8.138% | $188.1493 | $188.15 | $188.15 | $188.10 |
| Purchase #3 | $122.35 | 9.487% | $133.9573 | $133.96 | $133.95 | $134.00 |
| Purchase #4 | $96.61 | 13.224% | $109.3857 | $109.39 | $109.40 | $109.40 |
| Purchase #5 | $226.31 | 12.874% | $255.4451 | $255.45 | $255.45 | $255.40 |
| Purchase #6 | $96.31 | 6.663% | $102.7271 | $102.73 | $102.75 | $102.70 |
| Purchase #7 | $23.92 | 9.641% | $26.2261 | $26.23 | $26.25 | $26.20 |
| 7 purchase totals = | $835.12 | $919.5287 | $919.55 | $919.60 | $919.40 | |