| 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 | $114.93 | 5.365% | $121.096 | $121.10 | $121.10 | $121.10 |
| Purchase #2 | $39.61 | 4.399% | $41.3524 | $41.35 | $41.35 | $41.40 |
| Purchase #3 | $100.47 | 13.447% | $113.9802 | $113.98 | $114.00 | $114.00 |
| Purchase #4 | $5.57 | 8.367% | $6.036 | $6.04 | $6.05 | $6.00 |
| Purchase #5 | $123.83 | 11.113% | $137.5912 | $137.59 | $137.60 | $137.60 |
| Purchase #6 | $208.70 | 6.558% | $222.3865 | $222.39 | $222.40 | $222.40 |
| Purchase #7 | $159.95 | 7.501% | $171.9478 | $171.95 | $171.95 | $171.90 |
| 7 purchase totals = | $753.06 | $814.3901 | $814.40 | $814.45 | $814.40 | |