| 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 | $101.93 | 5.709% | $107.7492 | $107.75 | $107.75 | $107.70 |
| Purchase #2 | $24.69 | 4.399% | $25.7761 | $25.78 | $25.80 | $25.80 |
| Purchase #3 | $185.82 | 5.283% | $195.6369 | $195.64 | $195.65 | $195.60 |
| Purchase #4 | $89.79 | 9.655% | $98.4592 | $98.46 | $98.45 | $98.50 |
| Purchase #5 | $208.48 | 13.682% | $237.0042 | $237.00 | $237.00 | $237.00 |
| Purchase #6 | $203.44 | 9.124% | $222.0019 | $222.00 | $222.00 | $222.00 |
| Purchase #7 | $118.52 | 3.827% | $123.0558 | $123.06 | $123.05 | $123.10 |
| 7 purchase totals = | $932.67 | $1,009.6833 | $1,009.69 | $1,009.70 | $1,009.70 | |