| 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 | $212.25 | 9.198% | $231.7728 | $231.77 | $231.75 | $231.80 |
| Purchase #2 | $244.82 | 6.781% | $261.4212 | $261.42 | $261.40 | $261.40 |
| Purchase #3 | $53.65 | 5.812% | $56.7681 | $56.77 | $56.75 | $56.80 |
| Purchase #4 | $34.85 | 5.772% | $36.8615 | $36.86 | $36.85 | $36.90 |
| Purchase #5 | $232.30 | 8.227% | $251.4113 | $251.41 | $251.40 | $251.40 |
| Purchase #6 | $159.86 | 10.735% | $177.021 | $177.02 | $177.00 | $177.00 |
| Purchase #7 | $49.70 | 10.248% | $54.7933 | $54.79 | $54.80 | $54.80 |
| 7 purchase totals = | $987.43 | $1,070.0492 | $1,070.04 | $1,069.95 | $1,070.10 | |