| 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 | $87.62 | 6.499% | $93.3144 | $93.31 | $93.30 | $93.30 |
| Purchase #2 | $137.85 | 11.475% | $153.6683 | $153.67 | $153.65 | $153.70 |
| Purchase #3 | $167.58 | 8.369% | $181.6048 | $181.60 | $181.60 | $181.60 |
| Purchase #4 | $75.79 | 3.496% | $78.4396 | $78.44 | $78.45 | $78.40 |
| Purchase #5 | $23.92 | 3.403% | $24.734 | $24.73 | $24.75 | $24.70 |
| Purchase #6 | $14.99 | 8.427% | $16.2532 | $16.25 | $16.25 | $16.30 |
| Purchase #7 | $21.94 | 11.331% | $24.426 | $24.43 | $24.45 | $24.40 |
| 7 purchase totals = | $529.69 | $572.4403 | $572.43 | $572.45 | $572.40 | |