| 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 | $241.55 | 10.616% | $267.1929 | $267.19 | $267.20 | $267.20 |
| Purchase #2 | $151.69 | 10.259% | $167.2519 | $167.25 | $167.25 | $167.30 |
| Purchase #3 | $78.30 | 3.604% | $81.1219 | $81.12 | $81.10 | $81.10 |
| Purchase #4 | $70.88 | 12.482% | $79.7272 | $79.73 | $79.75 | $79.70 |
| Purchase #5 | $153.63 | 13.446% | $174.2871 | $174.29 | $174.30 | $174.30 |
| Purchase #6 | $245.49 | 7.241% | $263.2659 | $263.27 | $263.25 | $263.30 |
| Purchase #7 | $116.45 | 6.576% | $124.1078 | $124.11 | $124.10 | $124.10 |
| 7 purchase totals = | $1,057.99 | $1,156.9547 | $1,156.96 | $1,156.95 | $1,157.00 | |