| 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 | $154.99 | 6.315% | $164.7776 | $164.78 | $164.80 | $164.80 |
| Purchase #2 | $135.90 | 11.816% | $151.9579 | $151.96 | $151.95 | $152.00 |
| Purchase #3 | $140.46 | 3.247% | $145.0207 | $145.02 | $145.00 | $145.00 |
| Purchase #4 | $117.36 | 6.697% | $125.2196 | $125.22 | $125.20 | $125.20 |
| Purchase #5 | $167.30 | 4.187% | $174.3049 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $126.67 | 6.739% | $135.2063 | $135.21 | $135.20 | $135.20 |
| Purchase #7 | $144.43 | 6.821% | $154.2816 | $154.28 | $154.30 | $154.30 |
| 7 purchase totals = | $987.11 | $1,050.7686 | $1,050.77 | $1,050.75 | $1,050.80 | |