| 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 | $146.92 | 6.295% | $156.1686 | $156.17 | $156.15 | $156.20 |
| Purchase #2 | $121.89 | 4.437% | $127.2983 | $127.30 | $127.30 | $127.30 |
| Purchase #3 | $171.61 | 5.611% | $181.239 | $181.24 | $181.25 | $181.20 |
| Purchase #4 | $208.63 | 12.141% | $233.9598 | $233.96 | $233.95 | $234.00 |
| Purchase #5 | $51.50 | 8.278% | $55.7632 | $55.76 | $55.75 | $55.80 |
| Purchase #6 | $114.97 | 10.454% | $126.989 | $126.99 | $127.00 | $127.00 |
| Purchase #7 | $112.50 | 8.623% | $122.2009 | $122.20 | $122.20 | $122.20 |
| 7 purchase totals = | $928.02 | $1,003.6188 | $1,003.62 | $1,003.60 | $1,003.70 | |