| 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 | $68.97 | 3.490% | $71.3771 | $71.38 | $71.40 | $71.40 |
| Purchase #2 | $214.99 | 4.174% | $223.9637 | $223.96 | $223.95 | $224.00 |
| Purchase #3 | $170.69 | 4.400% | $178.2004 | $178.20 | $178.20 | $178.20 |
| Purchase #4 | $244.84 | 11.238% | $272.3551 | $272.36 | $272.35 | $272.40 |
| Purchase #5 | $214.82 | 6.591% | $228.9788 | $228.98 | $229.00 | $229.00 |
| Purchase #6 | $191.87 | 3.678% | $198.927 | $198.93 | $198.95 | $198.90 |
| Purchase #7 | $220.45 | 12.499% | $248.004 | $248.00 | $248.00 | $248.00 |
| 7 purchase totals = | $1,326.63 | $1,421.8061 | $1,421.81 | $1,421.85 | $1,421.90 | |