| 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 | $115.97 | 4.837% | $121.5795 | $121.58 | $121.60 | $121.60 |
| Purchase #2 | $44.78 | 3.133% | $46.183 | $46.18 | $46.20 | $46.20 |
| Purchase #3 | $87.83 | 13.164% | $99.3919 | $99.39 | $99.40 | $99.40 |
| Purchase #4 | $82.92 | 13.408% | $94.0379 | $94.04 | $94.05 | $94.00 |
| Purchase #5 | $62.87 | 5.829% | $66.5347 | $66.53 | $66.55 | $66.50 |
| Purchase #6 | $216.63 | 10.419% | $239.2007 | $239.20 | $239.20 | $239.20 |
| Purchase #7 | $65.53 | 13.408% | $74.3163 | $74.32 | $74.30 | $74.30 |
| 7 purchase totals = | $676.53 | $741.2440 | $741.24 | $741.30 | $741.20 | |