| 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 | $244.45 | 7.105% | $261.8182 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $106.56 | 6.409% | $113.3894 | $113.39 | $113.40 | $113.40 |
| Purchase #3 | $85.40 | 8.685% | $92.817 | $92.82 | $92.80 | $92.80 |
| Purchase #4 | $25.60 | 11.826% | $28.6275 | $28.63 | $28.65 | $28.60 |
| Purchase #5 | $223.62 | 5.704% | $236.3753 | $236.38 | $236.40 | $236.40 |
| Purchase #6 | $141.46 | 7.865% | $152.5858 | $152.59 | $152.60 | $152.60 |
| Purchase #7 | $166.99 | 9.693% | $183.1763 | $183.18 | $183.20 | $183.20 |
| 7 purchase totals = | $994.08 | $1,068.7895 | $1,068.81 | $1,068.85 | $1,068.80 | |