| 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 | $118.46 | 6.430% | $126.077 | $126.08 | $126.10 | $126.10 |
| Purchase #2 | $10.97 | 11.291% | $12.2086 | $12.21 | $12.20 | $12.20 |
| Purchase #3 | $228.82 | 10.275% | $252.3313 | $252.33 | $252.35 | $252.30 |
| Purchase #4 | $198.28 | 11.282% | $220.6499 | $220.65 | $220.65 | $220.60 |
| Purchase #5 | $191.30 | 3.620% | $198.2251 | $198.23 | $198.25 | $198.20 |
| Purchase #6 | $104.51 | 13.501% | $118.6199 | $118.62 | $118.60 | $118.60 |
| Purchase #7 | $104.58 | 11.700% | $116.8159 | $116.82 | $116.80 | $116.80 |
| 7 purchase totals = | $956.92 | $1,044.9277 | $1,044.94 | $1,044.95 | $1,044.80 | |