| 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 | $228.89 | 7.250% | $245.4845 | $245.48 | $245.50 | $245.50 |
| Purchase #2 | $83.91 | 9.413% | $91.8084 | $91.81 | $91.80 | $91.80 |
| Purchase #3 | $26.76 | 4.189% | $27.881 | $27.88 | $27.90 | $27.90 |
| Purchase #4 | $87.90 | 3.142% | $90.6618 | $90.66 | $90.65 | $90.70 |
| Purchase #5 | $66.61 | 11.384% | $74.1929 | $74.19 | $74.20 | $74.20 |
| Purchase #6 | $142.41 | 13.359% | $161.4346 | $161.43 | $161.45 | $161.40 |
| Purchase #7 | $159.28 | 10.185% | $175.5027 | $175.50 | $175.50 | $175.50 |
| 7 purchase totals = | $795.76 | $866.9659 | $866.95 | $867.00 | $867.00 | |