| 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 | $196.86 | 13.280% | $223.003 | $223.00 | $223.00 | $223.00 |
| Purchase #2 | $29.66 | 4.629% | $31.033 | $31.03 | $31.05 | $31.00 |
| Purchase #3 | $70.42 | 3.143% | $72.6333 | $72.63 | $72.65 | $72.60 |
| Purchase #4 | $195.26 | 11.761% | $218.2245 | $218.22 | $218.20 | $218.20 |
| Purchase #5 | $201.94 | 4.412% | $210.8496 | $210.85 | $210.85 | $210.80 |
| Purchase #6 | $223.81 | 10.218% | $246.6789 | $246.68 | $246.70 | $246.70 |
| Purchase #7 | $6.64 | 5.379% | $6.9972 | $7.00 | $7.00 | $7.00 |
| 7 purchase totals = | $924.59 | $1,009.4195 | $1,009.41 | $1,009.45 | $1,009.30 | |