| 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 | $188.35 | 8.110% | $203.6252 | $203.63 | $203.65 | $203.60 |
| Purchase #2 | $198.94 | 11.554% | $221.9255 | $221.93 | $221.95 | $221.90 |
| Purchase #3 | $28.67 | 12.816% | $32.3443 | $32.34 | $32.35 | $32.30 |
| Purchase #4 | $46.57 | 12.870% | $52.5636 | $52.56 | $52.55 | $52.60 |
| Purchase #5 | $163.91 | 8.419% | $177.7096 | $177.71 | $177.70 | $177.70 |
| Purchase #6 | $246.52 | 10.229% | $271.7365 | $271.74 | $271.75 | $271.70 |
| Purchase #7 | $249.83 | 7.566% | $268.7321 | $268.73 | $268.75 | $268.70 |
| 7 purchase totals = | $1,122.79 | $1,228.6368 | $1,228.64 | $1,228.70 | $1,228.50 | |