| 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 | $246.79 | 8.429% | $267.5919 | $267.59 | $267.60 | $267.60 |
| Purchase #2 | $223.66 | 11.851% | $250.1659 | $250.17 | $250.15 | $250.20 |
| Purchase #3 | $133.82 | 6.383% | $142.3617 | $142.36 | $142.35 | $142.40 |
| Purchase #4 | $226.88 | 10.515% | $250.7364 | $250.74 | $250.75 | $250.70 |
| Purchase #5 | $229.39 | 13.544% | $260.4586 | $260.46 | $260.45 | $260.50 |
| Purchase #6 | $40.92 | 5.726% | $43.2631 | $43.26 | $43.25 | $43.30 |
| Purchase #7 | $118.97 | 12.400% | $133.7223 | $133.72 | $133.70 | $133.70 |
| 7 purchase totals = | $1,220.43 | $1,348.2999 | $1,348.30 | $1,348.25 | $1,348.40 | |