| 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 | $168.25 | 5.416% | $177.3624 | $177.36 | $177.35 | $177.40 |
| Purchase #2 | $243.52 | 6.237% | $258.7083 | $258.71 | $258.70 | $258.70 |
| Purchase #3 | $237.91 | 5.329% | $250.5882 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $20.49 | 8.137% | $22.1573 | $22.16 | $22.15 | $22.20 |
| Purchase #5 | $239.28 | 9.428% | $261.8393 | $261.84 | $261.85 | $261.80 |
| Purchase #6 | $105.74 | 10.558% | $116.904 | $116.90 | $116.90 | $116.90 |
| Purchase #7 | $100.39 | 8.280% | $108.7023 | $108.70 | $108.70 | $108.70 |
| 7 purchase totals = | $1,115.58 | $1,196.2618 | $1,196.26 | $1,196.25 | $1,196.30 | |