| 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 | $24.68 | 8.180% | $26.6988 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $101.73 | 5.469% | $107.2936 | $107.29 | $107.30 | $107.30 |
| Purchase #3 | $181.73 | 7.256% | $194.9163 | $194.92 | $194.90 | $194.90 |
| Purchase #4 | $100.40 | 13.113% | $113.5655 | $113.57 | $113.55 | $113.60 |
| Purchase #5 | $97.85 | 10.302% | $107.9305 | $107.93 | $107.95 | $107.90 |
| Purchase #6 | $13.36 | 8.475% | $14.4923 | $14.49 | $14.50 | $14.50 |
| Purchase #7 | $173.88 | 8.291% | $188.2964 | $188.30 | $188.30 | $188.30 |
| 7 purchase totals = | $693.63 | $753.1934 | $753.20 | $753.20 | $753.20 | |