| 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 | $74.79 | 12.591% | $84.2068 | $84.21 | $84.20 | $84.20 |
| Purchase #2 | $191.90 | 5.632% | $202.7078 | $202.71 | $202.70 | $202.70 |
| Purchase #3 | $33.67 | 4.398% | $35.1508 | $35.15 | $35.15 | $35.20 |
| Purchase #4 | $63.52 | 5.817% | $67.215 | $67.22 | $67.20 | $67.20 |
| Purchase #5 | $220.90 | 7.780% | $238.086 | $238.09 | $238.10 | $238.10 |
| Purchase #6 | $214.87 | 10.203% | $236.7932 | $236.79 | $236.80 | $236.80 |
| Purchase #7 | $226.31 | 6.770% | $241.6312 | $241.63 | $241.65 | $241.60 |
| 7 purchase totals = | $1,025.96 | $1,105.7908 | $1,105.80 | $1,105.80 | $1,105.80 | |