| 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 | $145.94 | 7.374% | $156.7016 | $156.70 | $156.70 | $156.70 |
| Purchase #2 | $141.83 | 13.258% | $160.6338 | $160.63 | $160.65 | $160.60 |
| Purchase #3 | $203.50 | 13.541% | $231.0559 | $231.06 | $231.05 | $231.10 |
| Purchase #4 | $191.92 | 12.207% | $215.3477 | $215.35 | $215.35 | $215.30 |
| Purchase #5 | $61.61 | 3.355% | $63.677 | $63.68 | $63.70 | $63.70 |
| Purchase #6 | $218.28 | 3.200% | $225.265 | $225.27 | $225.25 | $225.30 |
| Purchase #7 | $229.49 | 5.371% | $241.8159 | $241.82 | $241.80 | $241.80 |
| 7 purchase totals = | $1,192.57 | $1,294.4969 | $1,294.51 | $1,294.50 | $1,294.50 | |