| 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 | $145.33 | 11.211% | $161.6229 | $161.62 | $161.60 | $161.60 |
| Purchase #2 | $205.73 | 11.765% | $229.9341 | $229.93 | $229.95 | $229.90 |
| Purchase #3 | $126.65 | 11.698% | $141.4655 | $141.47 | $141.45 | $141.50 |
| Purchase #4 | $178.87 | 10.484% | $197.6227 | $197.62 | $197.60 | $197.60 |
| Purchase #5 | $232.91 | 7.124% | $249.5025 | $249.50 | $249.50 | $249.50 |
| Purchase #6 | $202.40 | 3.720% | $209.9293 | $209.93 | $209.95 | $209.90 |
| Purchase #7 | $232.58 | 6.219% | $247.0442 | $247.04 | $247.05 | $247.00 |
| 7 purchase totals = | $1,324.47 | $1,437.1212 | $1,437.11 | $1,437.10 | $1,437.00 | |