| 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 | $132.90 | 10.772% | $147.216 | $147.22 | $147.20 | $147.20 |
| Purchase #2 | $174.25 | 10.388% | $192.3511 | $192.35 | $192.35 | $192.40 |
| Purchase #3 | $206.64 | 12.509% | $232.4886 | $232.49 | $232.50 | $232.50 |
| Purchase #4 | $47.29 | 5.580% | $49.9288 | $49.93 | $49.95 | $49.90 |
| Purchase #5 | $84.75 | 8.873% | $92.2699 | $92.27 | $92.25 | $92.30 |
| Purchase #6 | $69.60 | 9.127% | $75.9524 | $75.95 | $75.95 | $76.00 |
| Purchase #7 | $33.58 | 7.633% | $36.1432 | $36.14 | $36.15 | $36.10 |
| 7 purchase totals = | $749.01 | $826.3500 | $826.35 | $826.35 | $826.40 | |