| 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 | $166.93 | 11.866% | $186.7379 | $186.74 | $186.75 | $186.70 |
| Purchase #2 | $108.57 | 10.214% | $119.6593 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $228.91 | 12.547% | $257.6313 | $257.63 | $257.65 | $257.60 |
| Purchase #4 | $116.91 | 9.699% | $128.2491 | $128.25 | $128.25 | $128.20 |
| Purchase #5 | $245.38 | 4.352% | $256.0589 | $256.06 | $256.05 | $256.10 |
| Purchase #6 | $90.61 | 5.573% | $95.6597 | $95.66 | $95.65 | $95.70 |
| Purchase #7 | $65.55 | 9.729% | $71.9274 | $71.93 | $71.95 | $71.90 |
| 7 purchase totals = | $1,022.86 | $1,115.9236 | $1,115.93 | $1,115.95 | $1,115.90 | |