| 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 | $89.42 | 6.234% | $94.9944 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $156.98 | 7.537% | $168.8116 | $168.81 | $168.80 | $168.80 |
| Purchase #3 | $231.87 | 5.695% | $245.075 | $245.08 | $245.10 | $245.10 |
| Purchase #4 | $233.59 | 8.150% | $252.6276 | $252.63 | $252.65 | $252.60 |
| Purchase #5 | $102.81 | 6.528% | $109.5214 | $109.52 | $109.50 | $109.50 |
| Purchase #6 | $184.64 | 10.728% | $204.4482 | $204.45 | $204.45 | $204.40 |
| Purchase #7 | $208.40 | 7.524% | $224.08 | $224.08 | $224.10 | $224.10 |
| 7 purchase totals = | $1,207.71 | $1,299.5582 | $1,299.56 | $1,299.60 | $1,299.50 | |