| 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 | $244.77 | 8.442% | $265.4335 | $265.43 | $265.45 | $265.40 |
| Purchase #2 | $82.83 | 11.134% | $92.0523 | $92.05 | $92.05 | $92.10 |
| Purchase #3 | $44.30 | 13.592% | $50.3213 | $50.32 | $50.30 | $50.30 |
| Purchase #4 | $110.83 | 11.634% | $123.724 | $123.72 | $123.70 | $123.70 |
| Purchase #5 | $216.61 | 13.620% | $246.1123 | $246.11 | $246.10 | $246.10 |
| Purchase #6 | $86.92 | 13.193% | $98.3874 | $98.39 | $98.40 | $98.40 |
| Purchase #7 | $137.93 | 13.812% | $156.9809 | $156.98 | $157.00 | $157.00 |
| 7 purchase totals = | $924.19 | $1,033.0117 | $1,033.00 | $1,033.00 | $1,033.00 | |