| 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 | $194.25 | 6.570% | $207.0122 | $207.01 | $207.00 | $207.00 |
| Purchase #2 | $92.76 | 13.522% | $105.303 | $105.30 | $105.30 | $105.30 |
| Purchase #3 | $8.39 | 3.494% | $8.6831 | $8.68 | $8.70 | $8.70 |
| Purchase #4 | $31.96 | 7.442% | $34.3385 | $34.34 | $34.35 | $34.30 |
| Purchase #5 | $118.60 | 9.139% | $129.4389 | $129.44 | $129.45 | $129.40 |
| Purchase #6 | $111.66 | 3.148% | $115.1751 | $115.18 | $115.20 | $115.20 |
| Purchase #7 | $23.34 | 10.552% | $25.8028 | $25.80 | $25.80 | $25.80 |
| 7 purchase totals = | $580.96 | $625.7536 | $625.75 | $625.80 | $625.70 | |