| 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 | $227.26 | 13.576% | $258.1128 | $258.11 | $258.10 | $258.10 |
| Purchase #2 | $26.51 | 6.783% | $28.3082 | $28.31 | $28.30 | $28.30 |
| Purchase #3 | $100.94 | 4.473% | $105.455 | $105.46 | $105.45 | $105.50 |
| Purchase #4 | $96.92 | 11.114% | $107.6917 | $107.69 | $107.70 | $107.70 |
| Purchase #5 | $213.60 | 13.374% | $242.1669 | $242.17 | $242.15 | $242.20 |
| Purchase #6 | $124.66 | 3.201% | $128.6504 | $128.65 | $128.65 | $128.70 |
| Purchase #7 | $208.29 | 13.345% | $236.0863 | $236.09 | $236.10 | $236.10 |
| 7 purchase totals = | $998.18 | $1,106.4713 | $1,106.48 | $1,106.45 | $1,106.60 | |