| 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 | $52.83 | 10.166% | $58.2007 | $58.20 | $58.20 | $58.20 |
| Purchase #2 | $155.75 | 3.271% | $160.8446 | $160.84 | $160.85 | $160.80 |
| Purchase #3 | $25.82 | 13.174% | $29.2215 | $29.22 | $29.20 | $29.20 |
| Purchase #4 | $116.87 | 5.795% | $123.6426 | $123.64 | $123.65 | $123.60 |
| Purchase #5 | $202.30 | 3.423% | $209.2247 | $209.22 | $209.20 | $209.20 |
| Purchase #6 | $131.94 | 4.438% | $137.7955 | $137.80 | $137.80 | $137.80 |
| Purchase #7 | $88.54 | 7.821% | $95.4647 | $95.46 | $95.45 | $95.50 |
| 7 purchase totals = | $774.05 | $814.3943 | $814.38 | $814.35 | $814.30 | |