| 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 | $192.72 | 4.621% | $201.6256 | $201.63 | $201.65 | $201.60 |
| Purchase #2 | $131.84 | 11.768% | $147.3549 | $147.35 | $147.35 | $147.40 |
| Purchase #3 | $187.59 | 7.288% | $201.2616 | $201.26 | $201.25 | $201.30 |
| Purchase #4 | $124.32 | 8.292% | $134.6286 | $134.63 | $134.65 | $134.60 |
| Purchase #5 | $43.81 | 7.403% | $47.0533 | $47.05 | $47.05 | $47.10 |
| Purchase #6 | $234.61 | 3.289% | $242.3263 | $242.33 | $242.35 | $242.30 |
| Purchase #7 | $79.52 | 3.461% | $82.2722 | $82.27 | $82.25 | $82.30 |
| 7 purchase totals = | $994.41 | $1,056.5225 | $1,056.52 | $1,056.55 | $1,056.60 | |