| 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 | $239.73 | 10.853% | $265.7479 | $265.75 | $265.75 | $265.70 |
| Purchase #2 | $60.33 | 4.655% | $63.1384 | $63.14 | $63.15 | $63.10 |
| Purchase #3 | $236.29 | 13.269% | $267.6433 | $267.64 | $267.65 | $267.60 |
| Purchase #4 | $102.78 | 12.106% | $115.2225 | $115.22 | $115.20 | $115.20 |
| Purchase #5 | $20.60 | 13.662% | $23.4144 | $23.41 | $23.40 | $23.40 |
| Purchase #6 | $13.45 | 4.513% | $14.057 | $14.06 | $14.05 | $14.10 |
| Purchase #7 | $49.69 | 5.781% | $52.5626 | $52.56 | $52.55 | $52.60 |
| 7 purchase totals = | $722.87 | $801.7861 | $801.78 | $801.75 | $801.70 | |