| 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 | $224.36 | 3.859% | $233.0181 | $233.02 | $233.00 | $233.00 |
| Purchase #2 | $213.96 | 11.820% | $239.2501 | $239.25 | $239.25 | $239.30 |
| Purchase #3 | $196.97 | 7.134% | $211.0218 | $211.02 | $211.00 | $211.00 |
| Purchase #4 | $60.97 | 5.626% | $64.4002 | $64.40 | $64.40 | $64.40 |
| Purchase #5 | $171.84 | 3.684% | $178.1706 | $178.17 | $178.15 | $178.20 |
| Purchase #6 | $148.94 | 9.839% | $163.5942 | $163.59 | $163.60 | $163.60 |
| Purchase #7 | $99.36 | 10.581% | $109.8733 | $109.87 | $109.85 | $109.90 |
| 7 purchase totals = | $1,116.40 | $1,199.3283 | $1,199.32 | $1,199.25 | $1,199.40 | |