| 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 | $84.64 | 13.522% | $96.085 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $77.61 | 11.545% | $86.5701 | $86.57 | $86.55 | $86.60 |
| Purchase #3 | $220.31 | 9.117% | $240.3957 | $240.40 | $240.40 | $240.40 |
| Purchase #4 | $68.53 | 3.105% | $70.6579 | $70.66 | $70.65 | $70.70 |
| Purchase #5 | $191.60 | 5.435% | $202.0135 | $202.01 | $202.00 | $202.00 |
| Purchase #6 | $143.36 | 4.123% | $149.2707 | $149.27 | $149.25 | $149.30 |
| Purchase #7 | $5.47 | 10.847% | $6.0633 | $6.06 | $6.05 | $6.10 |
| 7 purchase totals = | $791.52 | $851.0562 | $851.06 | $851.00 | $851.20 | |