| 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 | $132.37 | 6.599% | $141.1051 | $141.11 | $141.10 | $141.10 |
| Purchase #2 | $196.37 | 5.769% | $207.6986 | $207.70 | $207.70 | $207.70 |
| Purchase #3 | $177.56 | 9.358% | $194.1761 | $194.18 | $194.20 | $194.20 |
| Purchase #4 | $112.26 | 13.687% | $127.625 | $127.63 | $127.65 | $127.60 |
| Purchase #5 | $59.37 | 5.635% | $62.7155 | $62.72 | $62.70 | $62.70 |
| Purchase #6 | $165.36 | 6.791% | $176.5896 | $176.59 | $176.60 | $176.60 |
| Purchase #7 | $38.86 | 10.735% | $43.0316 | $43.03 | $43.05 | $43.00 |
| 7 purchase totals = | $882.15 | $952.9415 | $952.96 | $953.00 | $952.90 | |