| 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 | $10.46 | 6.231% | $11.1118 | $11.11 | $11.10 | $11.10 |
| Purchase #2 | $235.49 | 4.321% | $245.6655 | $245.67 | $245.65 | $245.70 |
| Purchase #3 | $75.92 | 11.653% | $84.767 | $84.77 | $84.75 | $84.80 |
| Purchase #4 | $206.58 | 13.193% | $233.8341 | $233.83 | $233.85 | $233.80 |
| Purchase #5 | $116.30 | 3.359% | $120.2065 | $120.21 | $120.20 | $120.20 |
| Purchase #6 | $94.62 | 3.546% | $97.9752 | $97.98 | $98.00 | $98.00 |
| Purchase #7 | $30.84 | 10.321% | $34.023 | $34.02 | $34.00 | $34.00 |
| 7 purchase totals = | $770.21 | $827.5831 | $827.59 | $827.55 | $827.60 | |