| 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 | $234.37 | 8.357% | $253.9563 | $253.96 | $253.95 | $254.00 |
| Purchase #2 | $134.42 | 7.636% | $144.6843 | $144.68 | $144.70 | $144.70 |
| Purchase #3 | $118.93 | 6.740% | $126.9459 | $126.95 | $126.95 | $126.90 |
| Purchase #4 | $150.74 | 11.182% | $167.5957 | $167.60 | $167.60 | $167.60 |
| Purchase #5 | $191.31 | 9.752% | $209.9666 | $209.97 | $209.95 | $210.00 |
| Purchase #6 | $157.68 | 11.501% | $175.8148 | $175.81 | $175.80 | $175.80 |
| Purchase #7 | $81.67 | 12.225% | $91.6542 | $91.65 | $91.65 | $91.70 |
| 7 purchase totals = | $1,069.12 | $1,170.6178 | $1,170.62 | $1,170.60 | $1,170.70 | |