| 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 | $59.69 | 9.176% | $65.1672 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $184.56 | 12.263% | $207.1926 | $207.19 | $207.20 | $207.20 |
| Purchase #3 | $133.93 | 6.155% | $142.1734 | $142.17 | $142.15 | $142.20 |
| Purchase #4 | $81.97 | 8.812% | $89.1932 | $89.19 | $89.20 | $89.20 |
| Purchase #5 | $119.94 | 8.372% | $129.9814 | $129.98 | $130.00 | $130.00 |
| Purchase #6 | $81.57 | 9.438% | $89.2686 | $89.27 | $89.25 | $89.30 |
| Purchase #7 | $21.94 | 12.788% | $24.7457 | $24.75 | $24.75 | $24.70 |
| 7 purchase totals = | $683.60 | $747.7221 | $747.72 | $747.70 | $747.80 | |