| 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 | $197.72 | 5.704% | $208.9979 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $223.43 | 4.254% | $232.9347 | $232.93 | $232.95 | $232.90 |
| Purchase #3 | $12.27 | 5.256% | $12.9149 | $12.91 | $12.90 | $12.90 |
| Purchase #4 | $130.81 | 3.333% | $135.1699 | $135.17 | $135.15 | $135.20 |
| Purchase #5 | $217.62 | 4.729% | $227.9112 | $227.91 | $227.90 | $227.90 |
| Purchase #6 | $111.42 | 12.755% | $125.6316 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $80.78 | 11.217% | $89.8411 | $89.84 | $89.85 | $89.80 |
| 7 purchase totals = | $974.05 | $1,033.4013 | $1,033.39 | $1,033.40 | $1,033.30 | |