| 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 | $63.56 | 11.543% | $70.8967 | $70.90 | $70.90 | $70.90 |
| Purchase #2 | $198.52 | 6.466% | $211.3563 | $211.36 | $211.35 | $211.40 |
| Purchase #3 | $104.99 | 12.794% | $118.4224 | $118.42 | $118.40 | $118.40 |
| Purchase #4 | $62.88 | 6.557% | $67.003 | $67.00 | $67.00 | $67.00 |
| Purchase #5 | $7.57 | 13.291% | $8.5761 | $8.58 | $8.60 | $8.60 |
| Purchase #6 | $28.46 | 8.309% | $30.8247 | $30.82 | $30.80 | $30.80 |
| Purchase #7 | $197.68 | 13.160% | $223.6947 | $223.69 | $223.70 | $223.70 |
| 7 purchase totals = | $663.66 | $730.7739 | $730.77 | $730.75 | $730.80 | |