| 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 | $246.87 | 10.705% | $273.2974 | $273.30 | $273.30 | $273.30 |
| Purchase #2 | $50.69 | 3.244% | $52.3344 | $52.33 | $52.35 | $52.30 |
| Purchase #3 | $40.29 | 5.637% | $42.5611 | $42.56 | $42.55 | $42.60 |
| Purchase #4 | $101.64 | 3.412% | $105.108 | $105.11 | $105.10 | $105.10 |
| Purchase #5 | $220.77 | 9.446% | $241.6239 | $241.62 | $241.60 | $241.60 |
| Purchase #6 | $212.85 | 5.810% | $225.2166 | $225.22 | $225.20 | $225.20 |
| Purchase #7 | $179.33 | 12.230% | $201.2621 | $201.26 | $201.25 | $201.30 |
| 7 purchase totals = | $1,052.44 | $1,141.4035 | $1,141.40 | $1,141.35 | $1,141.40 | |