| 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 | $228.66 | 7.838% | $246.5824 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $135.81 | 7.757% | $146.3448 | $146.34 | $146.35 | $146.30 |
| Purchase #3 | $146.54 | 6.664% | $156.3054 | $156.31 | $156.30 | $156.30 |
| Purchase #4 | $126.50 | 9.801% | $138.8983 | $138.90 | $138.90 | $138.90 |
| Purchase #5 | $134.58 | 5.338% | $141.7639 | $141.76 | $141.75 | $141.80 |
| Purchase #6 | $238.74 | 12.234% | $267.9475 | $267.95 | $267.95 | $267.90 |
| Purchase #7 | $156.55 | 7.348% | $168.0533 | $168.05 | $168.05 | $168.10 |
| 7 purchase totals = | $1,167.38 | $1,265.8956 | $1,265.89 | $1,265.90 | $1,265.90 | |