| 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 | $60.85 | 13.156% | $68.8554 | $68.86 | $68.85 | $68.90 |
| Purchase #2 | $16.60 | 7.572% | $17.857 | $17.86 | $17.85 | $17.90 |
| Purchase #3 | $120.25 | 10.402% | $132.7584 | $132.76 | $132.75 | $132.80 |
| Purchase #4 | $134.99 | 9.555% | $147.8883 | $147.89 | $147.90 | $147.90 |
| Purchase #5 | $238.57 | 4.818% | $250.0643 | $250.06 | $250.05 | $250.10 |
| Purchase #6 | $162.74 | 12.754% | $183.4959 | $183.50 | $183.50 | $183.50 |
| Purchase #7 | $151.89 | 9.150% | $165.7879 | $165.79 | $165.80 | $165.80 |
| 7 purchase totals = | $885.89 | $966.7072 | $966.72 | $966.70 | $966.90 | |