| 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 | $227.75 | 6.116% | $241.6792 | $241.68 | $241.70 | $241.70 |
| Purchase #2 | $172.68 | 12.233% | $193.8039 | $193.80 | $193.80 | $193.80 |
| Purchase #3 | $36.66 | 3.351% | $37.8885 | $37.89 | $37.90 | $37.90 |
| Purchase #4 | $162.81 | 13.431% | $184.677 | $184.68 | $184.70 | $184.70 |
| Purchase #5 | $34.33 | 5.813% | $36.3256 | $36.33 | $36.35 | $36.30 |
| Purchase #6 | $8.37 | 8.849% | $9.1107 | $9.11 | $9.10 | $9.10 |
| Purchase #7 | $178.96 | 6.748% | $191.0362 | $191.04 | $191.05 | $191.00 |
| 7 purchase totals = | $821.56 | $894.5211 | $894.53 | $894.60 | $894.50 | |