| 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 | $46.78 | 5.506% | $49.3557 | $49.36 | $49.35 | $49.40 |
| Purchase #2 | $236.29 | 9.468% | $258.6619 | $258.66 | $258.65 | $258.70 |
| Purchase #3 | $195.95 | 6.198% | $208.095 | $208.10 | $208.10 | $208.10 |
| Purchase #4 | $112.59 | 11.480% | $125.5153 | $125.52 | $125.50 | $125.50 |
| Purchase #5 | $100.67 | 10.249% | $110.9877 | $110.99 | $111.00 | $111.00 |
| Purchase #6 | $168.29 | 11.501% | $187.645 | $187.65 | $187.65 | $187.60 |
| Purchase #7 | $111.86 | 3.360% | $115.6185 | $115.62 | $115.60 | $115.60 |
| 7 purchase totals = | $972.43 | $1,055.8791 | $1,055.90 | $1,055.85 | $1,055.90 | |