| 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 | $101.67 | 6.768% | $108.551 | $108.55 | $108.55 | $108.60 |
| Purchase #2 | $110.87 | 3.277% | $114.5032 | $114.50 | $114.50 | $114.50 |
| Purchase #3 | $168.73 | 5.106% | $177.3454 | $177.35 | $177.35 | $177.30 |
| Purchase #4 | $134.90 | 6.227% | $143.3002 | $143.30 | $143.30 | $143.30 |
| Purchase #5 | $76.42 | 4.456% | $79.8253 | $79.83 | $79.85 | $79.80 |
| Purchase #6 | $34.92 | 7.681% | $37.6022 | $37.60 | $37.60 | $37.60 |
| Purchase #7 | $191.89 | 5.776% | $202.9736 | $202.97 | $202.95 | $203.00 |
| 7 purchase totals = | $819.40 | $864.1009 | $864.10 | $864.10 | $864.10 | |