| 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 | $85.64 | 9.160% | $93.4846 | $93.48 | $93.50 | $93.50 |
| Purchase #2 | $181.92 | 5.399% | $191.7419 | $191.74 | $191.75 | $191.70 |
| Purchase #3 | $215.38 | 13.580% | $244.6286 | $244.63 | $244.65 | $244.60 |
| Purchase #4 | $156.87 | 7.767% | $169.0541 | $169.05 | $169.05 | $169.10 |
| Purchase #5 | $215.70 | 12.663% | $243.0141 | $243.01 | $243.00 | $243.00 |
| Purchase #6 | $198.92 | 13.542% | $225.8577 | $225.86 | $225.85 | $225.90 |
| Purchase #7 | $173.31 | 4.705% | $181.4642 | $181.46 | $181.45 | $181.50 |
| 7 purchase totals = | $1,227.74 | $1,349.2452 | $1,349.23 | $1,349.25 | $1,349.30 | |