| 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 | $169.84 | 13.375% | $192.5561 | $192.56 | $192.55 | $192.60 |
| Purchase #2 | $152.42 | 6.492% | $162.3151 | $162.32 | $162.30 | $162.30 |
| Purchase #3 | $65.37 | 11.337% | $72.781 | $72.78 | $72.80 | $72.80 |
| Purchase #4 | $15.73 | 4.161% | $16.3845 | $16.38 | $16.40 | $16.40 |
| Purchase #5 | $82.68 | 6.343% | $87.9244 | $87.92 | $87.90 | $87.90 |
| Purchase #6 | $17.34 | 11.639% | $19.3582 | $19.36 | $19.35 | $19.40 |
| Purchase #7 | $186.56 | 13.140% | $211.074 | $211.07 | $211.05 | $211.10 |
| 7 purchase totals = | $689.94 | $762.3933 | $762.39 | $762.35 | $762.50 | |