| 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 | $161.69 | 12.816% | $182.4122 | $182.41 | $182.40 | $182.40 |
| Purchase #2 | $146.43 | 8.159% | $158.3772 | $158.38 | $158.40 | $158.40 |
| Purchase #3 | $105.46 | 13.370% | $119.56 | $119.56 | $119.55 | $119.60 |
| Purchase #4 | $182.41 | 10.747% | $202.0136 | $202.01 | $202.00 | $202.00 |
| Purchase #5 | $131.33 | 3.506% | $135.9344 | $135.93 | $135.95 | $135.90 |
| Purchase #6 | $173.31 | 11.198% | $192.7173 | $192.72 | $192.70 | $192.70 |
| Purchase #7 | $177.78 | 4.504% | $185.7872 | $185.79 | $185.80 | $185.80 |
| 7 purchase totals = | $1,078.41 | $1,176.8019 | $1,176.80 | $1,176.80 | $1,176.80 | |