| 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 | $95.98 | 7.757% | $103.4252 | $103.43 | $103.45 | $103.40 |
| Purchase #2 | $155.70 | 9.854% | $171.0427 | $171.04 | $171.05 | $171.00 |
| Purchase #3 | $28.43 | 11.285% | $31.6383 | $31.64 | $31.65 | $31.60 |
| Purchase #4 | $226.69 | 4.387% | $236.6349 | $236.63 | $236.65 | $236.60 |
| Purchase #5 | $210.65 | 11.696% | $235.2876 | $235.29 | $235.30 | $235.30 |
| Purchase #6 | $86.60 | 11.259% | $96.3503 | $96.35 | $96.35 | $96.40 |
| Purchase #7 | $78.31 | 10.152% | $86.26 | $86.26 | $86.25 | $86.30 |
| 7 purchase totals = | $882.36 | $960.6390 | $960.64 | $960.70 | $960.60 | |