| 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 | $57.42 | 9.750% | $63.0185 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $205.93 | 6.399% | $219.1075 | $219.11 | $219.10 | $219.10 |
| Purchase #3 | $5.64 | 7.837% | $6.082 | $6.08 | $6.10 | $6.10 |
| Purchase #4 | $51.94 | 11.365% | $57.843 | $57.84 | $57.85 | $57.80 |
| Purchase #5 | $42.60 | 3.713% | $44.1817 | $44.18 | $44.20 | $44.20 |
| Purchase #6 | $224.96 | 6.317% | $239.1707 | $239.17 | $239.15 | $239.20 |
| Purchase #7 | $114.67 | 3.659% | $118.8658 | $118.87 | $118.85 | $118.90 |
| 7 purchase totals = | $703.16 | $748.2692 | $748.27 | $748.25 | $748.30 | |