| 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 | $95.88 | 4.496% | $100.1908 | $100.19 | $100.20 | $100.20 |
| Purchase #2 | $5.98 | 3.806% | $6.2076 | $6.21 | $6.20 | $6.20 |
| Purchase #3 | $23.38 | 11.733% | $26.1232 | $26.12 | $26.10 | $26.10 |
| Purchase #4 | $222.37 | 11.671% | $248.3228 | $248.32 | $248.30 | $248.30 |
| Purchase #5 | $229.87 | 10.745% | $254.5695 | $254.57 | $254.55 | $254.60 |
| Purchase #6 | $62.32 | 13.447% | $70.7002 | $70.70 | $70.70 | $70.70 |
| Purchase #7 | $245.72 | 10.281% | $270.9825 | $270.98 | $271.00 | $271.00 |
| 7 purchase totals = | $885.52 | $977.0966 | $977.09 | $977.05 | $977.10 | |