| 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 | $165.66 | 6.222% | $175.9674 | $175.97 | $175.95 | $176.00 |
| Purchase #2 | $34.25 | 13.393% | $38.8371 | $38.84 | $38.85 | $38.80 |
| Purchase #3 | $45.69 | 13.347% | $51.7882 | $51.79 | $51.80 | $51.80 |
| Purchase #4 | $173.71 | 7.512% | $186.7591 | $186.76 | $186.75 | $186.80 |
| Purchase #5 | $186.65 | 8.350% | $202.2353 | $202.24 | $202.25 | $202.20 |
| Purchase #6 | $183.80 | 11.406% | $204.7642 | $204.76 | $204.75 | $204.80 |
| Purchase #7 | $140.49 | 3.793% | $145.8188 | $145.82 | $145.80 | $145.80 |
| 7 purchase totals = | $930.25 | $1,006.1701 | $1,006.18 | $1,006.15 | $1,006.20 | |