| 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 | $92.31 | 6.764% | $98.5538 | $98.55 | $98.55 | $98.60 |
| Purchase #2 | $222.81 | 10.475% | $246.1493 | $246.15 | $246.15 | $246.10 |
| Purchase #3 | $71.66 | 8.292% | $77.602 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $33.57 | 6.385% | $35.7134 | $35.71 | $35.70 | $35.70 |
| Purchase #5 | $167.96 | 4.429% | $175.3989 | $175.40 | $175.40 | $175.40 |
| Purchase #6 | $89.61 | 8.346% | $97.0889 | $97.09 | $97.10 | $97.10 |
| Purchase #7 | $160.67 | 8.192% | $173.8321 | $173.83 | $173.85 | $173.80 |
| 7 purchase totals = | $838.59 | $904.3384 | $904.33 | $904.35 | $904.30 | |