| 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 | $226.44 | 13.649% | $257.3468 | $257.35 | $257.35 | $257.30 |
| Purchase #2 | $234.62 | 8.241% | $253.955 | $253.96 | $253.95 | $254.00 |
| Purchase #3 | $19.54 | 8.315% | $21.1648 | $21.16 | $21.15 | $21.20 |
| Purchase #4 | $9.59 | 7.111% | $10.2719 | $10.27 | $10.25 | $10.30 |
| Purchase #5 | $119.45 | 5.332% | $125.8191 | $125.82 | $125.80 | $125.80 |
| Purchase #6 | $93.76 | 12.154% | $105.1556 | $105.16 | $105.15 | $105.20 |
| Purchase #7 | $181.39 | 11.371% | $202.0159 | $202.02 | $202.00 | $202.00 |
| 7 purchase totals = | $884.79 | $975.7291 | $975.74 | $975.65 | $975.80 | |