| 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 | $208.86 | 8.665% | $226.9577 | $226.96 | $226.95 | $227.00 |
| Purchase #2 | $202.77 | 12.790% | $228.7043 | $228.70 | $228.70 | $228.70 |
| Purchase #3 | $130.74 | 9.323% | $142.9289 | $142.93 | $142.95 | $142.90 |
| Purchase #4 | $136.59 | 11.620% | $152.4618 | $152.46 | $152.45 | $152.50 |
| Purchase #5 | $115.33 | 11.515% | $128.6102 | $128.61 | $128.60 | $128.60 |
| Purchase #6 | $178.82 | 9.743% | $196.2424 | $196.24 | $196.25 | $196.20 |
| Purchase #7 | $182.77 | 8.341% | $198.0148 | $198.01 | $198.00 | $198.00 |
| 7 purchase totals = | $1,155.88 | $1,273.9201 | $1,273.91 | $1,273.90 | $1,273.90 | |