| 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 | $14.33 | 3.336% | $14.808 | $14.81 | $14.80 | $14.80 |
| Purchase #2 | $211.65 | 6.712% | $225.8559 | $225.86 | $225.85 | $225.90 |
| Purchase #3 | $93.62 | 10.497% | $103.4473 | $103.45 | $103.45 | $103.40 |
| Purchase #4 | $217.63 | 8.491% | $236.109 | $236.11 | $236.10 | $236.10 |
| Purchase #5 | $166.96 | 6.165% | $177.2531 | $177.25 | $177.25 | $177.30 |
| Purchase #6 | $144.63 | 11.711% | $161.5676 | $161.57 | $161.55 | $161.60 |
| Purchase #7 | $173.35 | 4.192% | $180.6168 | $180.62 | $180.60 | $180.60 |
| 7 purchase totals = | $1,022.17 | $1,099.6577 | $1,099.67 | $1,099.60 | $1,099.70 | |