| 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 | $187.35 | 8.137% | $202.5947 | $202.59 | $202.60 | $202.60 |
| Purchase #2 | $216.94 | 4.456% | $226.6068 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $144.59 | 8.202% | $156.4493 | $156.45 | $156.45 | $156.40 |
| Purchase #4 | $86.80 | 8.453% | $94.1372 | $94.14 | $94.15 | $94.10 |
| Purchase #5 | $127.63 | 6.164% | $135.4971 | $135.50 | $135.50 | $135.50 |
| Purchase #6 | $15.56 | 10.821% | $17.2437 | $17.24 | $17.25 | $17.20 |
| Purchase #7 | $184.75 | 4.318% | $192.7275 | $192.73 | $192.75 | $192.70 |
| 7 purchase totals = | $963.62 | $1,025.2563 | $1,025.26 | $1,025.30 | $1,025.10 | |