| 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 | $198.87 | 13.758% | $226.2305 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $121.95 | 6.281% | $129.6097 | $129.61 | $129.60 | $129.60 |
| Purchase #3 | $24.83 | 8.312% | $26.8939 | $26.89 | $26.90 | $26.90 |
| Purchase #4 | $222.49 | 3.633% | $230.5731 | $230.57 | $230.55 | $230.60 |
| Purchase #5 | $152.36 | 6.432% | $162.1598 | $162.16 | $162.15 | $162.20 |
| Purchase #6 | $184.29 | 4.758% | $193.0585 | $193.06 | $193.05 | $193.10 |
| Purchase #7 | $28.95 | 4.431% | $30.2328 | $30.23 | $30.25 | $30.20 |
| 7 purchase totals = | $933.74 | $998.7583 | $998.75 | $998.75 | $998.80 | |