| 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 | $89.69 | 6.232% | $95.2795 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $57.60 | 7.709% | $62.0404 | $62.04 | $62.05 | $62.00 |
| Purchase #3 | $198.82 | 13.324% | $225.3108 | $225.31 | $225.30 | $225.30 |
| Purchase #4 | $111.86 | 13.273% | $126.7072 | $126.71 | $126.70 | $126.70 |
| Purchase #5 | $176.55 | 9.256% | $192.8915 | $192.89 | $192.90 | $192.90 |
| Purchase #6 | $56.29 | 3.457% | $58.2359 | $58.24 | $58.25 | $58.20 |
| Purchase #7 | $152.82 | 12.181% | $171.435 | $171.44 | $171.45 | $171.40 |
| 7 purchase totals = | $843.63 | $931.9003 | $931.91 | $931.95 | $931.80 | |