| 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 | $248.43 | 11.747% | $277.6131 | $277.61 | $277.60 | $277.60 |
| Purchase #2 | $104.38 | 10.573% | $115.4161 | $115.42 | $115.40 | $115.40 |
| Purchase #3 | $225.87 | 11.419% | $251.6621 | $251.66 | $251.65 | $251.70 |
| Purchase #4 | $68.44 | 12.262% | $76.8321 | $76.83 | $76.85 | $76.80 |
| Purchase #5 | $101.37 | 13.828% | $115.3874 | $115.39 | $115.40 | $115.40 |
| Purchase #6 | $218.90 | 5.867% | $231.7429 | $231.74 | $231.75 | $231.70 |
| Purchase #7 | $27.32 | 5.547% | $28.8354 | $28.84 | $28.85 | $28.80 |
| 7 purchase totals = | $994.71 | $1,097.4891 | $1,097.49 | $1,097.50 | $1,097.40 | |