| 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 | $142.34 | 11.736% | $159.045 | $159.05 | $159.05 | $159.00 |
| Purchase #2 | $243.58 | 13.592% | $276.6874 | $276.69 | $276.70 | $276.70 |
| Purchase #3 | $50.72 | 3.737% | $52.6154 | $52.62 | $52.60 | $52.60 |
| Purchase #4 | $152.86 | 6.205% | $162.345 | $162.35 | $162.35 | $162.30 |
| Purchase #5 | $173.76 | 3.392% | $179.6539 | $179.65 | $179.65 | $179.70 |
| Purchase #6 | $237.89 | 3.121% | $245.3145 | $245.31 | $245.30 | $245.30 |
| Purchase #7 | $199.87 | 4.839% | $209.5417 | $209.54 | $209.55 | $209.50 |
| 7 purchase totals = | $1,201.02 | $1,285.2029 | $1,285.21 | $1,285.20 | $1,285.10 | |