| 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 | $65.31 | 3.517% | $67.607 | $67.61 | $67.60 | $67.60 |
| Purchase #2 | $169.98 | 6.480% | $180.9947 | $180.99 | $181.00 | $181.00 |
| Purchase #3 | $241.67 | 12.580% | $272.0721 | $272.07 | $272.05 | $272.10 |
| Purchase #4 | $177.82 | 6.700% | $189.7339 | $189.73 | $189.75 | $189.70 |
| Purchase #5 | $27.30 | 7.214% | $29.2694 | $29.27 | $29.25 | $29.30 |
| Purchase #6 | $123.89 | 12.336% | $139.1731 | $139.17 | $139.15 | $139.20 |
| Purchase #7 | $205.87 | 8.379% | $223.1198 | $223.12 | $223.10 | $223.10 |
| 7 purchase totals = | $1,011.84 | $1,101.9700 | $1,101.96 | $1,101.90 | $1,102.00 | |