| 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 | $196.66 | 4.701% | $205.905 | $205.91 | $205.90 | $205.90 |
| Purchase #2 | $56.48 | 5.554% | $59.6169 | $59.62 | $59.60 | $59.60 |
| Purchase #3 | $64.83 | 3.106% | $66.8436 | $66.84 | $66.85 | $66.80 |
| Purchase #4 | $11.89 | 12.412% | $13.3658 | $13.37 | $13.35 | $13.40 |
| Purchase #5 | $202.76 | 4.529% | $211.943 | $211.94 | $211.95 | $211.90 |
| Purchase #6 | $81.43 | 7.737% | $87.7302 | $87.73 | $87.75 | $87.70 |
| Purchase #7 | $121.37 | 7.240% | $130.1572 | $130.16 | $130.15 | $130.20 |
| 7 purchase totals = | $735.42 | $775.5617 | $775.57 | $775.55 | $775.50 | |