| 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 | $154.62 | 8.820% | $168.2575 | $168.26 | $168.25 | $168.30 |
| Purchase #2 | $131.96 | 11.869% | $147.6223 | $147.62 | $147.60 | $147.60 |
| Purchase #3 | $50.75 | 4.237% | $52.9003 | $52.90 | $52.90 | $52.90 |
| Purchase #4 | $117.65 | 5.580% | $124.2149 | $124.21 | $124.20 | $124.20 |
| Purchase #5 | $6.86 | 8.454% | $7.4399 | $7.44 | $7.45 | $7.40 |
| Purchase #6 | $242.66 | 3.356% | $250.8037 | $250.80 | $250.80 | $250.80 |
| Purchase #7 | $38.73 | 3.132% | $39.943 | $39.94 | $39.95 | $39.90 |
| 7 purchase totals = | $743.23 | $791.1816 | $791.17 | $791.15 | $791.10 | |