| 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 | $233.89 | 13.775% | $266.1083 | $266.11 | $266.10 | $266.10 |
| Purchase #2 | $33.39 | 7.360% | $35.8475 | $35.85 | $35.85 | $35.80 |
| Purchase #3 | $150.29 | 10.369% | $165.8736 | $165.87 | $165.85 | $165.90 |
| Purchase #4 | $224.42 | 12.138% | $251.6601 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $138.39 | 10.581% | $153.033 | $153.03 | $153.05 | $153.00 |
| Purchase #6 | $206.64 | 10.350% | $228.0272 | $228.03 | $228.05 | $228.00 |
| Purchase #7 | $154.36 | 4.848% | $161.8434 | $161.84 | $161.85 | $161.80 |
| 7 purchase totals = | $1,141.38 | $1,262.3931 | $1,262.39 | $1,262.40 | $1,262.30 | |