| 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 | $210.49 | 13.205% | $238.2852 | $238.29 | $238.30 | $238.30 |
| Purchase #2 | $97.92 | 7.632% | $105.3933 | $105.39 | $105.40 | $105.40 |
| Purchase #3 | $86.82 | 10.320% | $95.7798 | $95.78 | $95.80 | $95.80 |
| Purchase #4 | $121.57 | 6.632% | $129.6325 | $129.63 | $129.65 | $129.60 |
| Purchase #5 | $213.77 | 7.459% | $229.7151 | $229.72 | $229.70 | $229.70 |
| Purchase #6 | $168.33 | 3.838% | $174.7905 | $174.79 | $174.80 | $174.80 |
| Purchase #7 | $26.82 | 5.161% | $28.2042 | $28.20 | $28.20 | $28.20 |
| 7 purchase totals = | $925.72 | $1,001.8006 | $1,001.80 | $1,001.85 | $1,001.80 | |