| 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 | $128.63 | 5.230% | $135.3573 | $135.36 | $135.35 | $135.40 |
| Purchase #2 | $94.83 | 9.168% | $103.524 | $103.52 | $103.50 | $103.50 |
| Purchase #3 | $58.29 | 13.665% | $66.2553 | $66.26 | $66.25 | $66.30 |
| Purchase #4 | $231.44 | 5.402% | $243.9424 | $243.94 | $243.95 | $243.90 |
| Purchase #5 | $201.90 | 12.667% | $227.4747 | $227.47 | $227.45 | $227.50 |
| Purchase #6 | $196.89 | 11.330% | $219.1976 | $219.20 | $219.20 | $219.20 |
| Purchase #7 | $83.37 | 12.393% | $93.702 | $93.70 | $93.70 | $93.70 |
| 7 purchase totals = | $995.35 | $1,089.4533 | $1,089.45 | $1,089.40 | $1,089.50 | |