| 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 | $115.78 | 3.361% | $119.6714 | $119.67 | $119.65 | $119.70 |
| Purchase #2 | $50.35 | 8.651% | $54.7058 | $54.71 | $54.70 | $54.70 |
| Purchase #3 | $5.62 | 6.609% | $5.9914 | $5.99 | $6.00 | $6.00 |
| Purchase #4 | $102.36 | 11.187% | $113.811 | $113.81 | $113.80 | $113.80 |
| Purchase #5 | $75.56 | 13.807% | $85.9926 | $85.99 | $86.00 | $86.00 |
| Purchase #6 | $190.75 | 13.788% | $217.0506 | $217.05 | $217.05 | $217.10 |
| Purchase #7 | $191.64 | 10.308% | $211.3943 | $211.39 | $211.40 | $211.40 |
| 7 purchase totals = | $732.06 | $808.6171 | $808.61 | $808.60 | $808.70 | |