| 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 | $126.48 | 9.692% | $138.7384 | $138.74 | $138.75 | $138.70 |
| Purchase #2 | $141.87 | 11.186% | $157.7396 | $157.74 | $157.75 | $157.70 |
| Purchase #3 | $93.44 | 4.118% | $97.2879 | $97.29 | $97.30 | $97.30 |
| Purchase #4 | $123.38 | 8.537% | $133.913 | $133.91 | $133.90 | $133.90 |
| Purchase #5 | $242.95 | 13.180% | $274.9708 | $274.97 | $274.95 | $275.00 |
| Purchase #6 | $143.29 | 3.253% | $147.9512 | $147.95 | $147.95 | $148.00 |
| Purchase #7 | $192.63 | 6.151% | $204.4787 | $204.48 | $204.50 | $204.50 |
| 7 purchase totals = | $1,064.04 | $1,155.0796 | $1,155.08 | $1,155.10 | $1,155.10 | |