| 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 | $242.36 | 9.854% | $266.2422 | $266.24 | $266.25 | $266.20 |
| Purchase #2 | $142.39 | 8.593% | $154.6256 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $96.80 | 6.712% | $103.2972 | $103.30 | $103.30 | $103.30 |
| Purchase #4 | $24.63 | 5.780% | $26.0536 | $26.05 | $26.05 | $26.10 |
| Purchase #5 | $130.43 | 3.776% | $135.355 | $135.36 | $135.35 | $135.40 |
| Purchase #6 | $200.98 | 11.801% | $224.6976 | $224.70 | $224.70 | $224.70 |
| Purchase #7 | $209.94 | 10.107% | $231.1586 | $231.16 | $231.15 | $231.20 |
| 7 purchase totals = | $1,047.53 | $1,141.4298 | $1,141.44 | $1,141.45 | $1,141.50 | |