| 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 | $162.56 | 3.324% | $167.9635 | $167.96 | $167.95 | $168.00 |
| Purchase #2 | $149.88 | 6.621% | $159.8036 | $159.80 | $159.80 | $159.80 |
| Purchase #3 | $11.96 | 8.773% | $13.0093 | $13.01 | $13.00 | $13.00 |
| Purchase #4 | $237.94 | 8.776% | $258.8216 | $258.82 | $258.80 | $258.80 |
| Purchase #5 | $193.74 | 3.712% | $200.9316 | $200.93 | $200.95 | $200.90 |
| Purchase #6 | $95.49 | 6.553% | $101.7475 | $101.75 | $101.75 | $101.70 |
| Purchase #7 | $248.37 | 8.751% | $270.1049 | $270.10 | $270.10 | $270.10 |
| 7 purchase totals = | $1,099.94 | $1,172.3820 | $1,172.37 | $1,172.35 | $1,172.30 | |