| 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 | $213.29 | 8.464% | $231.3429 | $231.34 | $231.35 | $231.30 |
| Purchase #2 | $242.42 | 3.416% | $250.7011 | $250.70 | $250.70 | $250.70 |
| Purchase #3 | $210.49 | 11.808% | $235.3447 | $235.34 | $235.35 | $235.30 |
| Purchase #4 | $52.70 | 10.530% | $58.2493 | $58.25 | $58.25 | $58.20 |
| Purchase #5 | $202.26 | 7.618% | $217.6682 | $217.67 | $217.65 | $217.70 |
| Purchase #6 | $26.62 | 3.651% | $27.5919 | $27.59 | $27.60 | $27.60 |
| Purchase #7 | $17.96 | 4.686% | $18.8016 | $18.80 | $18.80 | $18.80 |
| 7 purchase totals = | $965.74 | $1,039.6997 | $1,039.69 | $1,039.70 | $1,039.60 | |