| 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 | $222.88 | 10.808% | $246.9689 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $35.71 | 4.845% | $37.4401 | $37.44 | $37.45 | $37.40 |
| Purchase #3 | $226.44 | 5.623% | $239.1727 | $239.17 | $239.15 | $239.20 |
| Purchase #4 | $19.30 | 6.223% | $20.501 | $20.50 | $20.50 | $20.50 |
| Purchase #5 | $223.46 | 3.863% | $232.0923 | $232.09 | $232.10 | $232.10 |
| Purchase #6 | $188.48 | 11.515% | $210.1835 | $210.18 | $210.20 | $210.20 |
| Purchase #7 | $12.71 | 10.259% | $14.0139 | $14.01 | $14.00 | $14.00 |
| 7 purchase totals = | $928.98 | $1,000.3724 | $1,000.36 | $1,000.35 | $1,000.40 | |