| 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 | $63.59 | 6.855% | $67.9491 | $67.95 | $67.95 | $67.90 |
| Purchase #2 | $216.57 | 12.585% | $243.8253 | $243.83 | $243.85 | $243.80 |
| Purchase #3 | $122.28 | 10.743% | $135.4165 | $135.42 | $135.40 | $135.40 |
| Purchase #4 | $80.56 | 11.686% | $89.9742 | $89.97 | $89.95 | $90.00 |
| Purchase #5 | $176.25 | 12.636% | $198.521 | $198.52 | $198.50 | $198.50 |
| Purchase #6 | $121.38 | 11.831% | $135.7405 | $135.74 | $135.75 | $135.70 |
| Purchase #7 | $122.47 | 13.794% | $139.3635 | $139.36 | $139.35 | $139.40 |
| 7 purchase totals = | $903.10 | $1,010.7901 | $1,010.79 | $1,010.75 | $1,010.70 | |