| 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 | $103.79 | 9.762% | $113.922 | $113.92 | $113.90 | $113.90 |
| Purchase #2 | $235.39 | 5.120% | $247.442 | $247.44 | $247.45 | $247.40 |
| Purchase #3 | $206.62 | 11.639% | $230.6685 | $230.67 | $230.65 | $230.70 |
| Purchase #4 | $209.98 | 8.793% | $228.4435 | $228.44 | $228.45 | $228.40 |
| Purchase #5 | $119.88 | 3.777% | $124.4079 | $124.41 | $124.40 | $124.40 |
| Purchase #6 | $66.91 | 3.637% | $69.3435 | $69.34 | $69.35 | $69.30 |
| Purchase #7 | $28.68 | 6.316% | $30.4914 | $30.49 | $30.50 | $30.50 |
| 7 purchase totals = | $971.25 | $1,044.7188 | $1,044.71 | $1,044.70 | $1,044.60 | |