| 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 | $90.59 | 7.165% | $97.0808 | $97.08 | $97.10 | $97.10 |
| Purchase #2 | $223.61 | 9.247% | $244.2872 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $159.90 | 4.672% | $167.3705 | $167.37 | $167.35 | $167.40 |
| Purchase #4 | $91.93 | 11.745% | $102.7272 | $102.73 | $102.75 | $102.70 |
| Purchase #5 | $136.33 | 3.126% | $140.5917 | $140.59 | $140.60 | $140.60 |
| Purchase #6 | $59.33 | 6.323% | $63.0814 | $63.08 | $63.10 | $63.10 |
| Purchase #7 | $119.90 | 5.384% | $126.3554 | $126.36 | $126.35 | $126.40 |
| 7 purchase totals = | $881.59 | $941.4942 | $941.50 | $941.55 | $941.60 | |