| 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 | $98.39 | 3.608% | $101.9399 | $101.94 | $101.95 | $101.90 |
| Purchase #2 | $25.86 | 5.196% | $27.2037 | $27.20 | $27.20 | $27.20 |
| Purchase #3 | $186.77 | 10.156% | $205.7384 | $205.74 | $205.75 | $205.70 |
| Purchase #4 | $95.49 | 6.633% | $101.8239 | $101.82 | $101.80 | $101.80 |
| Purchase #5 | $142.89 | 7.868% | $154.1326 | $154.13 | $154.15 | $154.10 |
| Purchase #6 | $149.39 | 10.193% | $164.6173 | $164.62 | $164.60 | $164.60 |
| Purchase #7 | $176.95 | 11.571% | $197.4249 | $197.42 | $197.40 | $197.40 |
| 7 purchase totals = | $875.74 | $952.8807 | $952.87 | $952.85 | $952.70 | |