| 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 | $128.28 | 10.468% | $141.7084 | $141.71 | $141.70 | $141.70 |
| Purchase #2 | $178.25 | 13.257% | $201.8806 | $201.88 | $201.90 | $201.90 |
| Purchase #3 | $174.82 | 5.509% | $184.4508 | $184.45 | $184.45 | $184.50 |
| Purchase #4 | $204.83 | 12.380% | $230.188 | $230.19 | $230.20 | $230.20 |
| Purchase #5 | $229.99 | 12.650% | $259.0837 | $259.08 | $259.10 | $259.10 |
| Purchase #6 | $244.90 | 6.743% | $261.4136 | $261.41 | $261.40 | $261.40 |
| Purchase #7 | $124.48 | 7.147% | $133.3766 | $133.38 | $133.40 | $133.40 |
| 7 purchase totals = | $1,285.55 | $1,412.1017 | $1,412.10 | $1,412.15 | $1,412.20 | |