| 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 | $234.78 | 13.346% | $266.1137 | $266.11 | $266.10 | $266.10 |
| Purchase #2 | $229.35 | 9.399% | $250.9066 | $250.91 | $250.90 | $250.90 |
| Purchase #3 | $157.86 | 4.783% | $165.4104 | $165.41 | $165.40 | $165.40 |
| Purchase #4 | $11.28 | 6.638% | $12.0288 | $12.03 | $12.05 | $12.00 |
| Purchase #5 | $25.28 | 6.480% | $26.9181 | $26.92 | $26.90 | $26.90 |
| Purchase #6 | $134.49 | 10.490% | $148.598 | $148.60 | $148.60 | $148.60 |
| Purchase #7 | $185.54 | 11.574% | $207.0144 | $207.01 | $207.00 | $207.00 |
| 7 purchase totals = | $978.58 | $1,076.9900 | $1,076.99 | $1,076.95 | $1,076.90 | |