| 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 | $70.60 | 9.257% | $77.1354 | $77.14 | $77.15 | $77.10 |
| Purchase #2 | $147.78 | 7.832% | $159.3541 | $159.35 | $159.35 | $159.40 |
| Purchase #3 | $53.66 | 6.494% | $57.1447 | $57.14 | $57.15 | $57.10 |
| Purchase #4 | $159.75 | 13.614% | $181.4984 | $181.50 | $181.50 | $181.50 |
| Purchase #5 | $103.36 | 11.152% | $114.8867 | $114.89 | $114.90 | $114.90 |
| Purchase #6 | $70.85 | 6.219% | $75.2562 | $75.26 | $75.25 | $75.30 |
| Purchase #7 | $54.50 | 11.847% | $60.9566 | $60.96 | $60.95 | $61.00 |
| 7 purchase totals = | $660.50 | $726.2321 | $726.24 | $726.25 | $726.30 | |