| 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 | $148.77 | 6.528% | $158.4817 | $158.48 | $158.50 | $158.50 |
| Purchase #2 | $212.48 | 7.112% | $227.5916 | $227.59 | $227.60 | $227.60 |
| Purchase #3 | $21.70 | 10.567% | $23.993 | $23.99 | $24.00 | $24.00 |
| Purchase #4 | $247.68 | 12.809% | $279.4053 | $279.41 | $279.40 | $279.40 |
| Purchase #5 | $56.56 | 8.793% | $61.5333 | $61.53 | $61.55 | $61.50 |
| Purchase #6 | $207.35 | 3.531% | $214.6715 | $214.67 | $214.65 | $214.70 |
| Purchase #7 | $89.31 | 7.489% | $95.9984 | $96.00 | $96.00 | $96.00 |
| 7 purchase totals = | $983.85 | $1,061.6748 | $1,061.67 | $1,061.70 | $1,061.70 | |