| 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 | $236.38 | 6.829% | $252.5224 | $252.52 | $252.50 | $252.50 |
| Purchase #2 | $62.64 | 6.826% | $66.9158 | $66.92 | $66.90 | $66.90 |
| Purchase #3 | $161.99 | 8.688% | $176.0637 | $176.06 | $176.05 | $176.10 |
| Purchase #4 | $161.48 | 10.709% | $178.7729 | $178.77 | $178.75 | $178.80 |
| Purchase #5 | $123.30 | 3.507% | $127.6241 | $127.62 | $127.60 | $127.60 |
| Purchase #6 | $126.95 | 9.871% | $139.4812 | $139.48 | $139.50 | $139.50 |
| Purchase #7 | $177.29 | 11.548% | $197.7634 | $197.76 | $197.75 | $197.80 |
| 7 purchase totals = | $1,050.03 | $1,139.1435 | $1,139.13 | $1,139.05 | $1,139.20 | |