| 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 | $55.87 | 8.736% | $60.7508 | $60.75 | $60.75 | $60.80 |
| Purchase #2 | $190.27 | 10.535% | $210.3149 | $210.31 | $210.30 | $210.30 |
| Purchase #3 | $247.46 | 6.761% | $264.1908 | $264.19 | $264.20 | $264.20 |
| Purchase #4 | $174.60 | 5.730% | $184.6046 | $184.60 | $184.60 | $184.60 |
| Purchase #5 | $242.77 | 7.375% | $260.6743 | $260.67 | $260.65 | $260.70 |
| Purchase #6 | $240.53 | 3.477% | $248.8932 | $248.89 | $248.90 | $248.90 |
| Purchase #7 | $156.92 | 7.623% | $168.882 | $168.88 | $168.90 | $168.90 |
| 7 purchase totals = | $1,308.42 | $1,398.3106 | $1,398.29 | $1,398.30 | $1,398.40 | |