| 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 | $187.36 | 9.763% | $205.652 | $205.65 | $205.65 | $205.70 |
| Purchase #2 | $233.44 | 8.725% | $253.8076 | $253.81 | $253.80 | $253.80 |
| Purchase #3 | $157.89 | 13.670% | $179.4736 | $179.47 | $179.45 | $179.50 |
| Purchase #4 | $178.29 | 7.741% | $192.0914 | $192.09 | $192.10 | $192.10 |
| Purchase #5 | $172.37 | 6.282% | $183.1983 | $183.20 | $183.20 | $183.20 |
| Purchase #6 | $244.63 | 6.434% | $260.3695 | $260.37 | $260.35 | $260.40 |
| Purchase #7 | $179.55 | 13.823% | $204.3692 | $204.37 | $204.35 | $204.40 |
| 7 purchase totals = | $1,353.53 | $1,478.9616 | $1,478.96 | $1,478.90 | $1,479.10 | |