| 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 | $247.81 | 6.282% | $263.3774 | $263.38 | $263.40 | $263.40 |
| Purchase #2 | $176.33 | 3.127% | $181.8438 | $181.84 | $181.85 | $181.80 |
| Purchase #3 | $32.85 | 9.512% | $35.9747 | $35.97 | $35.95 | $36.00 |
| Purchase #4 | $49.65 | 12.261% | $55.7376 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $161.62 | 7.253% | $173.3423 | $173.34 | $173.35 | $173.30 |
| Purchase #6 | $192.75 | 3.156% | $198.8332 | $198.83 | $198.85 | $198.80 |
| Purchase #7 | $83.39 | 5.140% | $87.6762 | $87.68 | $87.70 | $87.70 |
| 7 purchase totals = | $944.40 | $996.7852 | $996.78 | $996.85 | $996.70 | |