| 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 | $123.87 | 12.468% | $139.3141 | $139.31 | $139.30 | $139.30 |
| Purchase #2 | $187.97 | 3.420% | $194.3986 | $194.40 | $194.40 | $194.40 |
| Purchase #3 | $242.81 | 12.581% | $273.3579 | $273.36 | $273.35 | $273.40 |
| Purchase #4 | $189.72 | 6.340% | $201.7482 | $201.75 | $201.75 | $201.70 |
| Purchase #5 | $178.96 | 3.803% | $185.7658 | $185.77 | $185.75 | $185.80 |
| Purchase #6 | $244.71 | 3.489% | $253.2479 | $253.25 | $253.25 | $253.20 |
| Purchase #7 | $25.98 | 12.481% | $29.2226 | $29.22 | $29.20 | $29.20 |
| 7 purchase totals = | $1,194.02 | $1,277.0551 | $1,277.06 | $1,277.00 | $1,277.00 | |