| 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 | $172.28 | 10.416% | $190.2247 | $190.22 | $190.20 | $190.20 |
| Purchase #2 | $169.63 | 6.682% | $180.9647 | $180.96 | $180.95 | $181.00 |
| Purchase #3 | $26.51 | 4.717% | $27.7605 | $27.76 | $27.75 | $27.80 |
| Purchase #4 | $164.83 | 12.824% | $185.9678 | $185.97 | $185.95 | $186.00 |
| Purchase #5 | $181.57 | 5.856% | $192.2027 | $192.20 | $192.20 | $192.20 |
| Purchase #6 | $195.71 | 9.421% | $214.1478 | $214.15 | $214.15 | $214.10 |
| Purchase #7 | $246.32 | 9.435% | $269.5603 | $269.56 | $269.55 | $269.60 |
| 7 purchase totals = | $1,156.85 | $1,260.8285 | $1,260.82 | $1,260.75 | $1,260.90 | |