| 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 | $79.81 | 6.792% | $85.2307 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $59.99 | 12.225% | $67.3238 | $67.32 | $67.30 | $67.30 |
| Purchase #3 | $184.62 | 5.176% | $194.1759 | $194.18 | $194.20 | $194.20 |
| Purchase #4 | $175.85 | 13.196% | $199.0552 | $199.06 | $199.05 | $199.10 |
| Purchase #5 | $242.44 | 8.860% | $263.9202 | $263.92 | $263.90 | $263.90 |
| Purchase #6 | $128.50 | 10.700% | $142.2495 | $142.25 | $142.25 | $142.20 |
| Purchase #7 | $200.32 | 11.414% | $223.1845 | $223.18 | $223.20 | $223.20 |
| 7 purchase totals = | $1,071.53 | $1,175.1398 | $1,175.14 | $1,175.15 | $1,175.10 | |