| 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 | $193.59 | 6.649% | $206.4618 | $206.46 | $206.45 | $206.50 |
| Purchase #2 | $51.43 | 8.337% | $55.7177 | $55.72 | $55.70 | $55.70 |
| Purchase #3 | $246.44 | 8.278% | $266.8403 | $266.84 | $266.85 | $266.80 |
| Purchase #4 | $223.51 | 13.845% | $254.455 | $254.46 | $254.45 | $254.50 |
| Purchase #5 | $26.94 | 9.430% | $29.4804 | $29.48 | $29.50 | $29.50 |
| Purchase #6 | $191.35 | 7.790% | $206.2562 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $125.88 | 12.409% | $141.5004 | $141.50 | $141.50 | $141.50 |
| 7 purchase totals = | $1,059.14 | $1,160.7118 | $1,160.72 | $1,160.70 | $1,160.80 | |