| 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 | $57.63 | 5.748% | $60.9426 | $60.94 | $60.95 | $60.90 |
| Purchase #2 | $115.53 | 3.801% | $119.9213 | $119.92 | $119.90 | $119.90 |
| Purchase #3 | $171.57 | 6.506% | $182.7323 | $182.73 | $182.75 | $182.70 |
| Purchase #4 | $43.26 | 12.462% | $48.6511 | $48.65 | $48.65 | $48.70 |
| Purchase #5 | $84.55 | 10.141% | $93.1242 | $93.12 | $93.10 | $93.10 |
| Purchase #6 | $239.83 | 5.154% | $252.1908 | $252.19 | $252.20 | $252.20 |
| Purchase #7 | $136.36 | 3.484% | $141.1108 | $141.11 | $141.10 | $141.10 |
| 7 purchase totals = | $848.73 | $898.6731 | $898.66 | $898.65 | $898.60 | |