| 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 | $30.28 | 10.418% | $33.4346 | $33.43 | $33.45 | $33.40 |
| Purchase #2 | $12.70 | 11.614% | $14.175 | $14.18 | $14.20 | $14.20 |
| Purchase #3 | $168.93 | 10.286% | $186.3061 | $186.31 | $186.30 | $186.30 |
| Purchase #4 | $16.84 | 3.631% | $17.4515 | $17.45 | $17.45 | $17.50 |
| Purchase #5 | $230.67 | 7.535% | $248.051 | $248.05 | $248.05 | $248.10 |
| Purchase #6 | $60.57 | 10.116% | $66.6973 | $66.70 | $66.70 | $66.70 |
| Purchase #7 | $211.96 | 8.561% | $230.1059 | $230.11 | $230.10 | $230.10 |
| 7 purchase totals = | $731.95 | $796.2214 | $796.23 | $796.25 | $796.30 | |