| 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 | $247.29 | 4.166% | $257.5921 | $257.59 | $257.60 | $257.60 |
| Purchase #2 | $180.67 | 8.782% | $196.5364 | $196.54 | $196.55 | $196.50 |
| Purchase #3 | $222.42 | 11.511% | $248.0228 | $248.02 | $248.00 | $248.00 |
| Purchase #4 | $199.90 | 3.732% | $207.3603 | $207.36 | $207.35 | $207.40 |
| Purchase #5 | $201.64 | 8.554% | $218.8883 | $218.89 | $218.90 | $218.90 |
| Purchase #6 | $68.79 | 6.822% | $73.4829 | $73.48 | $73.50 | $73.50 |
| Purchase #7 | $238.46 | 11.382% | $265.6015 | $265.60 | $265.60 | $265.60 |
| 7 purchase totals = | $1,359.17 | $1,467.4843 | $1,467.48 | $1,467.50 | $1,467.50 | |