| 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 | $98.49 | 9.186% | $107.5373 | $107.54 | $107.55 | $107.50 |
| Purchase #2 | $246.71 | 5.596% | $260.5159 | $260.52 | $260.50 | $260.50 |
| Purchase #3 | $188.66 | 5.643% | $199.3061 | $199.31 | $199.30 | $199.30 |
| Purchase #4 | $157.31 | 12.709% | $177.3025 | $177.30 | $177.30 | $177.30 |
| Purchase #5 | $194.74 | 4.655% | $203.8051 | $203.81 | $203.80 | $203.80 |
| Purchase #6 | $5.99 | 9.343% | $6.5496 | $6.55 | $6.55 | $6.50 |
| Purchase #7 | $70.70 | 3.227% | $72.9815 | $72.98 | $73.00 | $73.00 |
| 7 purchase totals = | $962.60 | $1,027.9980 | $1,028.01 | $1,028.00 | $1,027.90 | |