| 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 | $164.62 | 6.789% | $175.7961 | $175.80 | $175.80 | $175.80 |
| Purchase #2 | $88.76 | 13.674% | $100.897 | $100.90 | $100.90 | $100.90 |
| Purchase #3 | $169.44 | 11.210% | $188.4342 | $188.43 | $188.45 | $188.40 |
| Purchase #4 | $27.90 | 9.805% | $30.6356 | $30.64 | $30.65 | $30.60 |
| Purchase #5 | $143.81 | 6.300% | $152.87 | $152.87 | $152.85 | $152.90 |
| Purchase #6 | $220.86 | 6.130% | $234.3987 | $234.40 | $234.40 | $234.40 |
| Purchase #7 | $217.33 | 7.205% | $232.9886 | $232.99 | $233.00 | $233.00 |
| 7 purchase totals = | $1,032.72 | $1,116.0202 | $1,116.03 | $1,116.05 | $1,116.00 | |