| 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 | $246.32 | 11.482% | $274.6025 | $274.60 | $274.60 | $274.60 |
| Purchase #2 | $208.32 | 5.153% | $219.0547 | $219.05 | $219.05 | $219.10 |
| Purchase #3 | $51.58 | 5.394% | $54.3622 | $54.36 | $54.35 | $54.40 |
| Purchase #4 | $212.28 | 13.694% | $241.3496 | $241.35 | $241.35 | $241.30 |
| Purchase #5 | $61.37 | 12.125% | $68.8111 | $68.81 | $68.80 | $68.80 |
| Purchase #6 | $140.91 | 7.794% | $151.8925 | $151.89 | $151.90 | $151.90 |
| Purchase #7 | $183.63 | 12.140% | $205.9227 | $205.92 | $205.90 | $205.90 |
| 7 purchase totals = | $1,104.41 | $1,215.9953 | $1,215.98 | $1,215.95 | $1,216.00 | |