| 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 | $118.73 | 6.182% | $126.0699 | $126.07 | $126.05 | $126.10 |
| Purchase #2 | $147.79 | 12.617% | $166.4367 | $166.44 | $166.45 | $166.40 |
| Purchase #3 | $75.90 | 13.192% | $85.9127 | $85.91 | $85.90 | $85.90 |
| Purchase #4 | $211.57 | 9.309% | $231.2651 | $231.27 | $231.25 | $231.30 |
| Purchase #5 | $35.79 | 5.402% | $37.7234 | $37.72 | $37.70 | $37.70 |
| Purchase #6 | $208.92 | 6.330% | $222.1446 | $222.14 | $222.15 | $222.10 |
| Purchase #7 | $238.28 | 5.764% | $252.0145 | $252.01 | $252.00 | $252.00 |
| 7 purchase totals = | $1,036.98 | $1,121.5669 | $1,121.56 | $1,121.50 | $1,121.50 | |