| 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 | $119.63 | 4.106% | $124.542 | $124.54 | $124.55 | $124.50 |
| Purchase #2 | $232.54 | 9.871% | $255.494 | $255.49 | $255.50 | $255.50 |
| Purchase #3 | $195.85 | 10.597% | $216.6042 | $216.60 | $216.60 | $216.60 |
| Purchase #4 | $210.84 | 6.512% | $224.5699 | $224.57 | $224.55 | $224.60 |
| Purchase #5 | $51.54 | 4.695% | $53.9598 | $53.96 | $53.95 | $54.00 |
| Purchase #6 | $26.71 | 13.744% | $30.381 | $30.38 | $30.40 | $30.40 |
| Purchase #7 | $235.84 | 11.629% | $263.2658 | $263.27 | $263.25 | $263.30 |
| 7 purchase totals = | $1,072.95 | $1,168.8167 | $1,168.81 | $1,168.80 | $1,168.90 | |