| 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 | $113.83 | 11.573% | $127.0035 | $127.00 | $127.00 | $127.00 |
| Purchase #2 | $185.99 | 6.160% | $197.447 | $197.45 | $197.45 | $197.40 |
| Purchase #3 | $57.95 | 8.346% | $62.7865 | $62.79 | $62.80 | $62.80 |
| Purchase #4 | $234.32 | 7.108% | $250.9755 | $250.98 | $251.00 | $251.00 |
| Purchase #5 | $195.77 | 5.228% | $206.0049 | $206.00 | $206.00 | $206.00 |
| Purchase #6 | $30.61 | 7.289% | $32.8412 | $32.84 | $32.85 | $32.80 |
| Purchase #7 | $194.75 | 12.399% | $218.8971 | $218.90 | $218.90 | $218.90 |
| 7 purchase totals = | $1,013.22 | $1,095.9557 | $1,095.96 | $1,096.00 | $1,095.90 | |