| 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 | $127.76 | 5.629% | $134.9516 | $134.95 | $134.95 | $135.00 |
| Purchase #2 | $232.40 | 11.683% | $259.5513 | $259.55 | $259.55 | $259.60 |
| Purchase #3 | $20.59 | 13.609% | $23.3921 | $23.39 | $23.40 | $23.40 |
| Purchase #4 | $157.41 | 13.523% | $178.6966 | $178.70 | $178.70 | $178.70 |
| Purchase #5 | $121.63 | 5.503% | $128.3233 | $128.32 | $128.30 | $128.30 |
| Purchase #6 | $204.26 | 13.469% | $231.7718 | $231.77 | $231.75 | $231.80 |
| Purchase #7 | $137.77 | 7.559% | $148.184 | $148.18 | $148.20 | $148.20 |
| 7 purchase totals = | $1,001.82 | $1,104.8707 | $1,104.86 | $1,104.85 | $1,105.00 | |