| 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 | $134.86 | 7.367% | $144.7951 | $144.80 | $144.80 | $144.80 |
| Purchase #2 | $174.73 | 4.687% | $182.9196 | $182.92 | $182.90 | $182.90 |
| Purchase #3 | $135.83 | 10.710% | $150.3774 | $150.38 | $150.40 | $150.40 |
| Purchase #4 | $49.73 | 5.764% | $52.5964 | $52.60 | $52.60 | $52.60 |
| Purchase #5 | $58.30 | 3.665% | $60.4367 | $60.44 | $60.45 | $60.40 |
| Purchase #6 | $159.54 | 9.691% | $175.001 | $175.00 | $175.00 | $175.00 |
| Purchase #7 | $248.51 | 5.294% | $261.6661 | $261.67 | $261.65 | $261.70 |
| 7 purchase totals = | $961.50 | $1,027.7923 | $1,027.81 | $1,027.80 | $1,027.80 | |