| 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 | $144.88 | 6.512% | $154.3146 | $154.31 | $154.30 | $154.30 |
| Purchase #2 | $162.27 | 11.672% | $181.2102 | $181.21 | $181.20 | $181.20 |
| Purchase #3 | $195.27 | 9.395% | $213.6156 | $213.62 | $213.60 | $213.60 |
| Purchase #4 | $179.45 | 10.838% | $198.8988 | $198.90 | $198.90 | $198.90 |
| Purchase #5 | $6.65 | 3.405% | $6.8764 | $6.88 | $6.90 | $6.90 |
| Purchase #6 | $182.25 | 6.364% | $193.8484 | $193.85 | $193.85 | $193.80 |
| Purchase #7 | $12.57 | 13.379% | $14.2517 | $14.25 | $14.25 | $14.30 |
| 7 purchase totals = | $883.34 | $963.0157 | $963.02 | $963.00 | $963.00 | |