| 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 | $210.54 | 11.596% | $234.9542 | $234.95 | $234.95 | $235.00 |
| Purchase #2 | $158.88 | 3.296% | $164.1167 | $164.12 | $164.10 | $164.10 |
| Purchase #3 | $91.60 | 11.577% | $102.2045 | $102.20 | $102.20 | $102.20 |
| Purchase #4 | $54.40 | 10.393% | $60.0538 | $60.05 | $60.05 | $60.10 |
| Purchase #5 | $60.82 | 7.273% | $65.2434 | $65.24 | $65.25 | $65.20 |
| Purchase #6 | $217.92 | 8.516% | $236.4781 | $236.48 | $236.50 | $236.50 |
| Purchase #7 | $231.60 | 7.351% | $248.6249 | $248.62 | $248.60 | $248.60 |
| 7 purchase totals = | $1,025.76 | $1,111.6756 | $1,111.66 | $1,111.65 | $1,111.70 | |