| 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 | $59.40 | 13.136% | $67.2028 | $67.20 | $67.20 | $67.20 |
| Purchase #2 | $136.92 | 11.309% | $152.4043 | $152.40 | $152.40 | $152.40 |
| Purchase #3 | $46.45 | 6.248% | $49.3522 | $49.35 | $49.35 | $49.40 |
| Purchase #4 | $121.63 | 9.377% | $133.0352 | $133.04 | $133.05 | $133.00 |
| Purchase #5 | $109.36 | 12.448% | $122.9731 | $122.97 | $122.95 | $123.00 |
| Purchase #6 | $60.69 | 5.322% | $63.9199 | $63.92 | $63.90 | $63.90 |
| Purchase #7 | $154.65 | 8.835% | $168.3133 | $168.31 | $168.30 | $168.30 |
| 7 purchase totals = | $689.10 | $757.2008 | $757.19 | $757.15 | $757.20 | |