| 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 | $119.92 | 11.715% | $133.9686 | $133.97 | $133.95 | $134.00 |
| Purchase #2 | $8.73 | 10.813% | $9.674 | $9.67 | $9.65 | $9.70 |
| Purchase #3 | $151.70 | 9.164% | $165.6018 | $165.60 | $165.60 | $165.60 |
| Purchase #4 | $228.40 | 7.506% | $245.5437 | $245.54 | $245.55 | $245.50 |
| Purchase #5 | $240.42 | 8.565% | $261.012 | $261.01 | $261.00 | $261.00 |
| Purchase #6 | $194.46 | 8.569% | $211.1233 | $211.12 | $211.10 | $211.10 |
| Purchase #7 | $207.39 | 4.120% | $215.9345 | $215.93 | $215.95 | $215.90 |
| 7 purchase totals = | $1,151.02 | $1,242.8579 | $1,242.84 | $1,242.80 | $1,242.80 | |