| 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 | $92.82 | 11.593% | $103.5806 | $103.58 | $103.60 | $103.60 |
| Purchase #2 | $241.96 | 7.726% | $260.6538 | $260.65 | $260.65 | $260.70 |
| Purchase #3 | $77.72 | 4.561% | $81.2648 | $81.26 | $81.25 | $81.30 |
| Purchase #4 | $137.86 | 8.498% | $149.5753 | $149.58 | $149.60 | $149.60 |
| Purchase #5 | $120.83 | 6.578% | $128.7782 | $128.78 | $128.80 | $128.80 |
| Purchase #6 | $176.26 | 9.630% | $193.2338 | $193.23 | $193.25 | $193.20 |
| Purchase #7 | $201.38 | 5.283% | $212.0189 | $212.02 | $212.00 | $212.00 |
| 7 purchase totals = | $1,048.83 | $1,129.1054 | $1,129.10 | $1,129.15 | $1,129.20 | |