| 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 | $199.93 | 9.178% | $218.2796 | $218.28 | $218.30 | $218.30 |
| Purchase #2 | $117.86 | 7.407% | $126.5899 | $126.59 | $126.60 | $126.60 |
| Purchase #3 | $154.68 | 9.231% | $168.9585 | $168.96 | $168.95 | $169.00 |
| Purchase #4 | $22.92 | 7.372% | $24.6097 | $24.61 | $24.60 | $24.60 |
| Purchase #5 | $201.39 | 7.452% | $216.3976 | $216.40 | $216.40 | $216.40 |
| Purchase #6 | $36.26 | 5.387% | $38.2133 | $38.21 | $38.20 | $38.20 |
| Purchase #7 | $248.64 | 9.812% | $273.0366 | $273.04 | $273.05 | $273.00 |
| 7 purchase totals = | $981.68 | $1,066.0852 | $1,066.09 | $1,066.10 | $1,066.10 | |