| 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 | $241.70 | 12.801% | $272.64 | $272.64 | $272.65 | $272.60 |
| Purchase #2 | $217.77 | 11.720% | $243.2926 | $243.29 | $243.30 | $243.30 |
| Purchase #3 | $25.97 | 3.158% | $26.7901 | $26.79 | $26.80 | $26.80 |
| Purchase #4 | $206.61 | 7.703% | $222.5252 | $222.53 | $222.55 | $222.50 |
| Purchase #5 | $51.83 | 3.471% | $53.629 | $53.63 | $53.65 | $53.60 |
| Purchase #6 | $69.38 | 3.684% | $71.936 | $71.94 | $71.95 | $71.90 |
| Purchase #7 | $32.26 | 13.816% | $36.717 | $36.72 | $36.70 | $36.70 |
| 7 purchase totals = | $845.52 | $927.5299 | $927.54 | $927.60 | $927.40 | |