| 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 | $92.95 | 11.342% | $103.4924 | $103.49 | $103.50 | $103.50 |
| Purchase #2 | $183.99 | 9.512% | $201.4911 | $201.49 | $201.50 | $201.50 |
| Purchase #3 | $65.43 | 5.504% | $69.0313 | $69.03 | $69.05 | $69.00 |
| Purchase #4 | $165.32 | 13.728% | $188.0151 | $188.02 | $188.00 | $188.00 |
| Purchase #5 | $70.99 | 11.843% | $79.3973 | $79.40 | $79.40 | $79.40 |
| Purchase #6 | $192.50 | 8.286% | $208.4506 | $208.45 | $208.45 | $208.50 |
| Purchase #7 | $160.90 | 10.646% | $178.0294 | $178.03 | $178.05 | $178.00 |
| 7 purchase totals = | $932.08 | $1,027.9072 | $1,027.91 | $1,027.95 | $1,027.90 | |