| 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 | $140.41 | 3.772% | $145.7063 | $145.71 | $145.70 | $145.70 |
| Purchase #2 | $178.26 | 10.312% | $196.6422 | $196.64 | $196.65 | $196.60 |
| Purchase #3 | $13.61 | 10.340% | $15.0173 | $15.02 | $15.00 | $15.00 |
| Purchase #4 | $207.63 | 8.236% | $224.7304 | $224.73 | $224.75 | $224.70 |
| Purchase #5 | $181.54 | 9.197% | $198.2362 | $198.24 | $198.25 | $198.20 |
| Purchase #6 | $89.96 | 8.395% | $97.5121 | $97.51 | $97.50 | $97.50 |
| Purchase #7 | $220.53 | 8.411% | $239.0788 | $239.08 | $239.10 | $239.10 |
| 7 purchase totals = | $1,031.94 | $1,116.9233 | $1,116.93 | $1,116.95 | $1,116.80 | |