| 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 | $38.44 | 5.463% | $40.54 | $40.54 | $40.55 | $40.50 |
| Purchase #2 | $61.27 | 4.615% | $64.0976 | $64.10 | $64.10 | $64.10 |
| Purchase #3 | $232.61 | 3.663% | $241.1305 | $241.13 | $241.15 | $241.10 |
| Purchase #4 | $186.86 | 12.362% | $209.9596 | $209.96 | $209.95 | $210.00 |
| Purchase #5 | $203.47 | 5.112% | $213.8714 | $213.87 | $213.85 | $213.90 |
| Purchase #6 | $49.44 | 10.458% | $54.6104 | $54.61 | $54.60 | $54.60 |
| Purchase #7 | $13.96 | 9.303% | $15.2587 | $15.26 | $15.25 | $15.30 |
| 7 purchase totals = | $786.05 | $839.4682 | $839.47 | $839.45 | $839.50 | |