| 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 | $77.87 | 5.363% | $82.0462 | $82.05 | $82.05 | $82.00 |
| Purchase #2 | $115.55 | 6.827% | $123.4386 | $123.44 | $123.45 | $123.40 |
| Purchase #3 | $214.53 | 4.320% | $223.7977 | $223.80 | $223.80 | $223.80 |
| Purchase #4 | $152.91 | 9.445% | $167.3523 | $167.35 | $167.35 | $167.40 |
| Purchase #5 | $158.75 | 8.471% | $172.1977 | $172.20 | $172.20 | $172.20 |
| Purchase #6 | $73.45 | 7.863% | $79.2254 | $79.23 | $79.25 | $79.20 |
| Purchase #7 | $169.94 | 8.855% | $184.9882 | $184.99 | $185.00 | $185.00 |
| 7 purchase totals = | $963.00 | $1,033.0461 | $1,033.06 | $1,033.10 | $1,033.00 | |