| 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 | $187.94 | 10.647% | $207.95 | $207.95 | $207.95 | $208.00 |
| Purchase #2 | $8.37 | 10.542% | $9.2524 | $9.25 | $9.25 | $9.30 |
| Purchase #3 | $70.26 | 4.726% | $73.5805 | $73.58 | $73.60 | $73.60 |
| Purchase #4 | $41.27 | 11.427% | $45.9859 | $45.99 | $46.00 | $46.00 |
| Purchase #5 | $171.60 | 9.848% | $188.4992 | $188.50 | $188.50 | $188.50 |
| Purchase #6 | $179.62 | 5.716% | $189.8871 | $189.89 | $189.90 | $189.90 |
| Purchase #7 | $72.31 | 12.140% | $81.0884 | $81.09 | $81.10 | $81.10 |
| 7 purchase totals = | $731.37 | $796.2435 | $796.25 | $796.30 | $796.40 | |