| 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 | $88.99 | 11.199% | $98.956 | $98.96 | $98.95 | $99.00 |
| Purchase #2 | $20.86 | 10.722% | $23.0966 | $23.10 | $23.10 | $23.10 |
| Purchase #3 | $58.44 | 10.614% | $64.6428 | $64.64 | $64.65 | $64.60 |
| Purchase #4 | $44.89 | 4.292% | $46.8167 | $46.82 | $46.80 | $46.80 |
| Purchase #5 | $235.75 | 4.304% | $245.8967 | $245.90 | $245.90 | $245.90 |
| Purchase #6 | $7.61 | 5.256% | $8.01 | $8.01 | $8.00 | $8.00 |
| Purchase #7 | $134.25 | 10.253% | $148.0147 | $148.01 | $148.00 | $148.00 |
| 7 purchase totals = | $590.79 | $635.4335 | $635.44 | $635.40 | $635.40 | |