| 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 | $48.91 | 7.360% | $52.5098 | $52.51 | $52.50 | $52.50 |
| Purchase #2 | $89.78 | 4.330% | $93.6675 | $93.67 | $93.65 | $93.70 |
| Purchase #3 | $32.66 | 4.423% | $34.1046 | $34.10 | $34.10 | $34.10 |
| Purchase #4 | $168.75 | 3.415% | $174.5128 | $174.51 | $174.50 | $174.50 |
| Purchase #5 | $186.58 | 6.569% | $198.8364 | $198.84 | $198.85 | $198.80 |
| Purchase #6 | $228.62 | 3.276% | $236.1096 | $236.11 | $236.10 | $236.10 |
| Purchase #7 | $222.80 | 13.166% | $252.1338 | $252.13 | $252.15 | $252.10 |
| 7 purchase totals = | $978.10 | $1,041.8745 | $1,041.87 | $1,041.85 | $1,041.80 | |