| 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 | $206.54 | 11.718% | $230.7424 | $230.74 | $230.75 | $230.70 |
| Purchase #2 | $157.55 | 12.197% | $176.7664 | $176.77 | $176.75 | $176.80 |
| Purchase #3 | $82.70 | 8.424% | $89.6666 | $89.67 | $89.65 | $89.70 |
| Purchase #4 | $175.54 | 8.535% | $190.5223 | $190.52 | $190.50 | $190.50 |
| Purchase #5 | $23.96 | 4.802% | $25.1106 | $25.11 | $25.10 | $25.10 |
| Purchase #6 | $158.62 | 13.831% | $180.5587 | $180.56 | $180.55 | $180.60 |
| Purchase #7 | $190.79 | 9.312% | $208.5564 | $208.56 | $208.55 | $208.60 |
| 7 purchase totals = | $995.70 | $1,101.9234 | $1,101.93 | $1,101.85 | $1,102.00 | |