| 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 | $136.41 | 12.527% | $153.4981 | $153.50 | $153.50 | $153.50 |
| Purchase #2 | $59.78 | 13.545% | $67.8772 | $67.88 | $67.90 | $67.90 |
| Purchase #3 | $179.54 | 6.375% | $190.9857 | $190.99 | $191.00 | $191.00 |
| Purchase #4 | $53.74 | 9.381% | $58.7813 | $58.78 | $58.80 | $58.80 |
| Purchase #5 | $216.49 | 9.567% | $237.2016 | $237.20 | $237.20 | $237.20 |
| Purchase #6 | $46.62 | 4.752% | $48.8354 | $48.84 | $48.85 | $48.80 |
| Purchase #7 | $230.28 | 12.819% | $259.7996 | $259.80 | $259.80 | $259.80 |
| 7 purchase totals = | $922.86 | $1,016.9789 | $1,016.99 | $1,017.05 | $1,017.00 | |