| 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 | $43.87 | 5.775% | $46.4035 | $46.40 | $46.40 | $46.40 |
| Purchase #2 | $163.77 | 13.458% | $185.8102 | $185.81 | $185.80 | $185.80 |
| Purchase #3 | $131.87 | 13.132% | $149.1872 | $149.19 | $149.20 | $149.20 |
| Purchase #4 | $203.86 | 13.646% | $231.6787 | $231.68 | $231.70 | $231.70 |
| Purchase #5 | $46.27 | 11.489% | $51.586 | $51.59 | $51.60 | $51.60 |
| Purchase #6 | $131.92 | 7.364% | $141.6346 | $141.63 | $141.65 | $141.60 |
| Purchase #7 | $185.90 | 10.792% | $205.9623 | $205.96 | $205.95 | $206.00 |
| 7 purchase totals = | $907.46 | $1,012.2625 | $1,012.26 | $1,012.30 | $1,012.30 | |