| 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 | $146.40 | 4.199% | $152.5473 | $152.55 | $152.55 | $152.50 |
| Purchase #2 | $96.83 | 11.179% | $107.6546 | $107.65 | $107.65 | $107.70 |
| Purchase #3 | $96.26 | 7.379% | $103.363 | $103.36 | $103.35 | $103.40 |
| Purchase #4 | $196.45 | 13.825% | $223.6092 | $223.61 | $223.60 | $223.60 |
| Purchase #5 | $239.95 | 9.172% | $261.9582 | $261.96 | $261.95 | $262.00 |
| Purchase #6 | $11.61 | 8.624% | $12.6112 | $12.61 | $12.60 | $12.60 |
| Purchase #7 | $219.28 | 12.527% | $246.7492 | $246.75 | $246.75 | $246.70 |
| 7 purchase totals = | $1,006.78 | $1,108.4927 | $1,108.49 | $1,108.45 | $1,108.50 | |