| 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 | $223.38 | 10.455% | $246.7344 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $58.31 | 5.668% | $61.615 | $61.62 | $61.60 | $61.60 |
| Purchase #3 | $24.37 | 10.594% | $26.9518 | $26.95 | $26.95 | $27.00 |
| Purchase #4 | $127.77 | 10.641% | $141.366 | $141.37 | $141.35 | $141.40 |
| Purchase #5 | $136.32 | 8.174% | $147.4628 | $147.46 | $147.45 | $147.50 |
| Purchase #6 | $111.68 | 8.104% | $120.7305 | $120.73 | $120.75 | $120.70 |
| Purchase #7 | $239.71 | 13.842% | $272.8907 | $272.89 | $272.90 | $272.90 |
| 7 purchase totals = | $921.54 | $1,017.7512 | $1,017.75 | $1,017.75 | $1,017.80 | |