| 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 | $34.85 | 7.491% | $37.4606 | $37.46 | $37.45 | $37.50 |
| Purchase #2 | $215.93 | 7.586% | $232.3104 | $232.31 | $232.30 | $232.30 |
| Purchase #3 | $25.49 | 11.623% | $28.4527 | $28.45 | $28.45 | $28.50 |
| Purchase #4 | $143.35 | 9.258% | $156.6213 | $156.62 | $156.60 | $156.60 |
| Purchase #5 | $61.31 | 10.545% | $67.7751 | $67.78 | $67.80 | $67.80 |
| Purchase #6 | $189.66 | 10.828% | $210.1964 | $210.20 | $210.20 | $210.20 |
| Purchase #7 | $219.32 | 10.497% | $242.342 | $242.34 | $242.35 | $242.30 |
| 7 purchase totals = | $889.91 | $975.1585 | $975.16 | $975.15 | $975.20 | |