| 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 | $63.68 | 10.659% | $70.4677 | $70.47 | $70.45 | $70.50 |
| Purchase #2 | $104.50 | 12.622% | $117.69 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $161.66 | 6.471% | $172.121 | $172.12 | $172.10 | $172.10 |
| Purchase #4 | $156.81 | 7.710% | $168.9001 | $168.90 | $168.90 | $168.90 |
| Purchase #5 | $19.43 | 6.563% | $20.7052 | $20.71 | $20.70 | $20.70 |
| Purchase #6 | $206.87 | 6.193% | $219.6815 | $219.68 | $219.70 | $219.70 |
| Purchase #7 | $136.80 | 5.633% | $144.5059 | $144.51 | $144.50 | $144.50 |
| 7 purchase totals = | $849.75 | $914.0714 | $914.08 | $914.05 | $914.10 | |