| 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 | $168.26 | 13.764% | $191.4193 | $191.42 | $191.40 | $191.40 |
| Purchase #2 | $201.37 | 3.293% | $208.0011 | $208.00 | $208.00 | $208.00 |
| Purchase #3 | $37.41 | 9.726% | $41.0485 | $41.05 | $41.05 | $41.00 |
| Purchase #4 | $99.47 | 9.517% | $108.9366 | $108.94 | $108.95 | $108.90 |
| Purchase #5 | $54.68 | 4.419% | $57.0963 | $57.10 | $57.10 | $57.10 |
| Purchase #6 | $236.76 | 13.726% | $269.2577 | $269.26 | $269.25 | $269.30 |
| Purchase #7 | $211.86 | 13.622% | $240.7196 | $240.72 | $240.70 | $240.70 |
| 7 purchase totals = | $1,009.81 | $1,116.4791 | $1,116.49 | $1,116.45 | $1,116.40 | |