| 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 | $6.97 | 8.152% | $7.5382 | $7.54 | $7.55 | $7.50 |
| Purchase #2 | $245.30 | 8.388% | $265.8758 | $265.88 | $265.90 | $265.90 |
| Purchase #3 | $158.55 | 5.441% | $167.1767 | $167.18 | $167.20 | $167.20 |
| Purchase #4 | $150.38 | 6.109% | $159.5667 | $159.57 | $159.55 | $159.60 |
| Purchase #5 | $208.37 | 6.531% | $221.9786 | $221.98 | $222.00 | $222.00 |
| Purchase #6 | $225.81 | 4.175% | $235.2376 | $235.24 | $235.25 | $235.20 |
| Purchase #7 | $238.58 | 7.416% | $256.2731 | $256.27 | $256.25 | $256.30 |
| 7 purchase totals = | $1,233.96 | $1,313.6467 | $1,313.66 | $1,313.70 | $1,313.70 | |