| 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 | $232.70 | 9.298% | $254.3364 | $254.34 | $254.35 | $254.30 |
| Purchase #2 | $218.25 | 13.189% | $247.035 | $247.04 | $247.05 | $247.00 |
| Purchase #3 | $153.53 | 13.700% | $174.5636 | $174.56 | $174.55 | $174.60 |
| Purchase #4 | $64.37 | 11.738% | $71.9258 | $71.93 | $71.95 | $71.90 |
| Purchase #5 | $170.98 | 9.292% | $186.8675 | $186.87 | $186.85 | $186.90 |
| Purchase #6 | $150.79 | 10.485% | $166.6003 | $166.60 | $166.60 | $166.60 |
| Purchase #7 | $232.97 | 11.309% | $259.3166 | $259.32 | $259.30 | $259.30 |
| 7 purchase totals = | $1,223.59 | $1,360.6452 | $1,360.66 | $1,360.65 | $1,360.60 | |