| 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 | $162.75 | 3.366% | $168.2282 | $168.23 | $168.25 | $168.20 |
| Purchase #2 | $141.67 | 13.750% | $161.1496 | $161.15 | $161.15 | $161.10 |
| Purchase #3 | $240.51 | 5.301% | $253.2594 | $253.26 | $253.25 | $253.30 |
| Purchase #4 | $184.57 | 4.764% | $193.3629 | $193.36 | $193.35 | $193.40 |
| Purchase #5 | $30.66 | 13.765% | $34.8803 | $34.88 | $34.90 | $34.90 |
| Purchase #6 | $126.42 | 4.246% | $131.7878 | $131.79 | $131.80 | $131.80 |
| Purchase #7 | $110.87 | 13.859% | $126.2355 | $126.24 | $126.25 | $126.20 |
| 7 purchase totals = | $997.45 | $1,068.9037 | $1,068.91 | $1,068.95 | $1,068.90 | |