| 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 | $95.87 | 6.294% | $101.9041 | $101.90 | $101.90 | $101.90 |
| Purchase #2 | $205.54 | 13.863% | $234.034 | $234.03 | $234.05 | $234.00 |
| Purchase #3 | $224.66 | 11.146% | $249.7006 | $249.70 | $249.70 | $249.70 |
| Purchase #4 | $209.73 | 11.305% | $233.44 | $233.44 | $233.45 | $233.40 |
| Purchase #5 | $185.96 | 11.673% | $207.6671 | $207.67 | $207.65 | $207.70 |
| Purchase #6 | $231.88 | 3.572% | $240.1628 | $240.16 | $240.15 | $240.20 |
| Purchase #7 | $91.39 | 4.686% | $95.6725 | $95.67 | $95.65 | $95.70 |
| 7 purchase totals = | $1,245.03 | $1,362.5811 | $1,362.57 | $1,362.55 | $1,362.60 | |