| 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 | $240.63 | 10.384% | $265.617 | $265.62 | $265.60 | $265.60 |
| Purchase #2 | $209.81 | 13.412% | $237.9497 | $237.95 | $237.95 | $237.90 |
| Purchase #3 | $154.53 | 7.627% | $166.316 | $166.32 | $166.30 | $166.30 |
| Purchase #4 | $154.54 | 6.385% | $164.4074 | $164.41 | $164.40 | $164.40 |
| Purchase #5 | $208.60 | 11.552% | $232.6975 | $232.70 | $232.70 | $232.70 |
| Purchase #6 | $165.95 | 6.613% | $176.9243 | $176.92 | $176.90 | $176.90 |
| Purchase #7 | $201.68 | 5.110% | $211.9858 | $211.99 | $212.00 | $212.00 |
| 7 purchase totals = | $1,335.74 | $1,455.8977 | $1,455.91 | $1,455.85 | $1,455.80 | |