| 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 | $120.96 | 8.790% | $131.5924 | $131.59 | $131.60 | $131.60 |
| Purchase #2 | $131.49 | 11.586% | $146.7244 | $146.72 | $146.70 | $146.70 |
| Purchase #3 | $154.46 | 12.864% | $174.3297 | $174.33 | $174.35 | $174.30 |
| Purchase #4 | $64.58 | 11.213% | $71.8214 | $71.82 | $71.80 | $71.80 |
| Purchase #5 | $217.63 | 7.831% | $234.6726 | $234.67 | $234.65 | $234.70 |
| Purchase #6 | $107.31 | 7.406% | $115.2574 | $115.26 | $115.25 | $115.30 |
| Purchase #7 | $230.44 | 12.465% | $259.1643 | $259.16 | $259.15 | $259.20 |
| 7 purchase totals = | $1,026.87 | $1,133.5622 | $1,133.55 | $1,133.50 | $1,133.60 | |