| 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 | $94.29 | 12.720% | $106.2837 | $106.28 | $106.30 | $106.30 |
| Purchase #2 | $50.30 | 5.289% | $52.9604 | $52.96 | $52.95 | $53.00 |
| Purchase #3 | $175.41 | 6.685% | $187.1362 | $187.14 | $187.15 | $187.10 |
| Purchase #4 | $207.72 | 4.123% | $216.2843 | $216.28 | $216.30 | $216.30 |
| Purchase #5 | $112.56 | 11.498% | $125.5021 | $125.50 | $125.50 | $125.50 |
| Purchase #6 | $162.50 | 12.826% | $183.3423 | $183.34 | $183.35 | $183.30 |
| Purchase #7 | $166.48 | 13.256% | $188.5486 | $188.55 | $188.55 | $188.50 |
| 7 purchase totals = | $969.26 | $1,060.0576 | $1,060.05 | $1,060.10 | $1,060.00 | |