| 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 | $165.31 | 8.711% | $179.7102 | $179.71 | $179.70 | $179.70 |
| Purchase #2 | $26.51 | 4.254% | $27.6377 | $27.64 | $27.65 | $27.60 |
| Purchase #3 | $33.47 | 5.789% | $35.4076 | $35.41 | $35.40 | $35.40 |
| Purchase #4 | $44.34 | 13.276% | $50.2266 | $50.23 | $50.25 | $50.20 |
| Purchase #5 | $180.82 | 13.320% | $204.9052 | $204.91 | $204.90 | $204.90 |
| Purchase #6 | $49.32 | 3.254% | $50.9249 | $50.92 | $50.90 | $50.90 |
| Purchase #7 | $157.59 | 5.288% | $165.9234 | $165.92 | $165.90 | $165.90 |
| 7 purchase totals = | $657.36 | $714.7356 | $714.74 | $714.70 | $714.60 | |