| 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 | $194.97 | 6.717% | $208.0661 | $208.07 | $208.05 | $208.10 |
| Purchase #2 | $146.53 | 4.553% | $153.2015 | $153.20 | $153.20 | $153.20 |
| Purchase #3 | $63.99 | 3.389% | $66.1586 | $66.16 | $66.15 | $66.20 |
| Purchase #4 | $230.36 | 12.592% | $259.3669 | $259.37 | $259.35 | $259.40 |
| Purchase #5 | $120.28 | 13.837% | $136.9231 | $136.92 | $136.90 | $136.90 |
| Purchase #6 | $81.62 | 11.292% | $90.8365 | $90.84 | $90.85 | $90.80 |
| Purchase #7 | $102.58 | 9.633% | $112.4615 | $112.46 | $112.45 | $112.50 |
| 7 purchase totals = | $940.33 | $1,027.0142 | $1,027.02 | $1,026.95 | $1,027.10 | |