| 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 | $221.70 | 13.679% | $252.0263 | $252.03 | $252.05 | $252.00 |
| Purchase #2 | $77.86 | 9.229% | $85.0457 | $85.05 | $85.05 | $85.00 |
| Purchase #3 | $22.35 | 13.562% | $25.3811 | $25.38 | $25.40 | $25.40 |
| Purchase #4 | $243.64 | 13.481% | $276.4851 | $276.49 | $276.50 | $276.50 |
| Purchase #5 | $135.87 | 6.541% | $144.7573 | $144.76 | $144.75 | $144.80 |
| Purchase #6 | $82.51 | 6.701% | $88.039 | $88.04 | $88.05 | $88.00 |
| Purchase #7 | $212.56 | 13.750% | $241.787 | $241.79 | $241.80 | $241.80 |
| 7 purchase totals = | $996.49 | $1,113.5215 | $1,113.54 | $1,113.60 | $1,113.50 | |