| 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 | $204.33 | 3.308% | $211.0892 | $211.09 | $211.10 | $211.10 |
| Purchase #2 | $87.81 | 4.539% | $91.7957 | $91.80 | $91.80 | $91.80 |
| Purchase #3 | $117.79 | 11.581% | $131.4313 | $131.43 | $131.45 | $131.40 |
| Purchase #4 | $192.57 | 10.781% | $213.331 | $213.33 | $213.35 | $213.30 |
| Purchase #5 | $87.54 | 12.796% | $98.7416 | $98.74 | $98.75 | $98.70 |
| Purchase #6 | $48.58 | 11.717% | $54.2721 | $54.27 | $54.25 | $54.30 |
| Purchase #7 | $164.53 | 10.325% | $181.5177 | $181.52 | $181.50 | $181.50 |
| 7 purchase totals = | $903.15 | $982.1786 | $982.18 | $982.20 | $982.10 | |