| 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 | $215.75 | 11.338% | $240.2117 | $240.21 | $240.20 | $240.20 |
| Purchase #2 | $106.65 | 8.112% | $115.3014 | $115.30 | $115.30 | $115.30 |
| Purchase #3 | $141.79 | 10.866% | $157.1969 | $157.20 | $157.20 | $157.20 |
| Purchase #4 | $185.57 | 10.424% | $204.9138 | $204.91 | $204.90 | $204.90 |
| Purchase #5 | $217.57 | 9.636% | $238.535 | $238.54 | $238.55 | $238.50 |
| Purchase #6 | $245.74 | 9.627% | $269.3974 | $269.40 | $269.40 | $269.40 |
| Purchase #7 | $164.87 | 8.405% | $178.7273 | $178.73 | $178.75 | $178.70 |
| 7 purchase totals = | $1,277.94 | $1,404.2835 | $1,404.29 | $1,404.30 | $1,404.20 | |