| 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 | $202.66 | 10.567% | $224.0751 | $224.08 | $224.10 | $224.10 |
| Purchase #2 | $177.74 | 4.280% | $185.3473 | $185.35 | $185.35 | $185.30 |
| Purchase #3 | $123.36 | 4.481% | $128.8878 | $128.89 | $128.90 | $128.90 |
| Purchase #4 | $22.46 | 11.768% | $25.1031 | $25.10 | $25.10 | $25.10 |
| Purchase #5 | $60.55 | 12.763% | $68.278 | $68.28 | $68.30 | $68.30 |
| Purchase #6 | $153.59 | 9.280% | $167.8432 | $167.84 | $167.85 | $167.80 |
| Purchase #7 | $25.61 | 10.355% | $28.2619 | $28.26 | $28.25 | $28.30 |
| 7 purchase totals = | $765.97 | $827.7964 | $827.80 | $827.85 | $827.80 | |