| 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 | $182.91 | 13.410% | $207.4382 | $207.44 | $207.45 | $207.40 |
| Purchase #2 | $114.89 | 9.395% | $125.6839 | $125.68 | $125.70 | $125.70 |
| Purchase #3 | $176.77 | 11.675% | $197.4079 | $197.41 | $197.40 | $197.40 |
| Purchase #4 | $178.62 | 4.780% | $187.158 | $187.16 | $187.15 | $187.20 |
| Purchase #5 | $113.47 | 10.781% | $125.7032 | $125.70 | $125.70 | $125.70 |
| Purchase #6 | $72.72 | 12.760% | $81.9991 | $82.00 | $82.00 | $82.00 |
| Purchase #7 | $149.98 | 7.236% | $160.8326 | $160.83 | $160.85 | $160.80 |
| 7 purchase totals = | $989.36 | $1,086.2229 | $1,086.22 | $1,086.25 | $1,086.20 | |