| 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 | $228.91 | 6.160% | $243.0109 | $243.01 | $243.00 | $243.00 |
| Purchase #2 | $216.98 | 10.613% | $240.0081 | $240.01 | $240.00 | $240.00 |
| Purchase #3 | $109.70 | 9.325% | $119.9295 | $119.93 | $119.95 | $119.90 |
| Purchase #4 | $81.82 | 11.127% | $90.9241 | $90.92 | $90.90 | $90.90 |
| Purchase #5 | $186.65 | 10.850% | $206.9015 | $206.90 | $206.90 | $206.90 |
| Purchase #6 | $203.83 | 7.210% | $218.5261 | $218.53 | $218.55 | $218.50 |
| Purchase #7 | $245.59 | 6.296% | $261.0523 | $261.05 | $261.05 | $261.10 |
| 7 purchase totals = | $1,273.48 | $1,380.3525 | $1,380.35 | $1,380.35 | $1,380.30 | |