| 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 | $247.29 | 9.732% | $271.3563 | $271.36 | $271.35 | $271.40 |
| Purchase #2 | $245.67 | 6.484% | $261.5992 | $261.60 | $261.60 | $261.60 |
| Purchase #3 | $47.82 | 11.819% | $53.4718 | $53.47 | $53.45 | $53.50 |
| Purchase #4 | $171.95 | 9.656% | $188.5535 | $188.55 | $188.55 | $188.60 |
| Purchase #5 | $129.28 | 4.208% | $134.7201 | $134.72 | $134.70 | $134.70 |
| Purchase #6 | $131.97 | 5.432% | $139.1386 | $139.14 | $139.15 | $139.10 |
| Purchase #7 | $173.28 | 12.339% | $194.661 | $194.66 | $194.65 | $194.70 |
| 7 purchase totals = | $1,147.26 | $1,243.5005 | $1,243.50 | $1,243.45 | $1,243.60 | |