| 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 | $89.61 | 9.445% | $98.0737 | $98.07 | $98.05 | $98.10 |
| Purchase #2 | $119.48 | 3.152% | $123.246 | $123.25 | $123.25 | $123.20 |
| Purchase #3 | $46.55 | 11.859% | $52.0704 | $52.07 | $52.05 | $52.10 |
| Purchase #4 | $60.46 | 4.611% | $63.2478 | $63.25 | $63.25 | $63.20 |
| Purchase #5 | $173.79 | 10.855% | $192.6549 | $192.65 | $192.65 | $192.70 |
| Purchase #6 | $93.56 | 4.144% | $97.4371 | $97.44 | $97.45 | $97.40 |
| Purchase #7 | $167.31 | 4.559% | $174.9377 | $174.94 | $174.95 | $174.90 |
| 7 purchase totals = | $750.76 | $801.6676 | $801.67 | $801.65 | $801.60 | |