| 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 | $178.33 | 9.674% | $195.5816 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $201.64 | 3.259% | $208.2114 | $208.21 | $208.20 | $208.20 |
| Purchase #3 | $19.44 | 13.423% | $22.0494 | $22.05 | $22.05 | $22.00 |
| Purchase #4 | $230.35 | 8.470% | $249.8606 | $249.86 | $249.85 | $249.90 |
| Purchase #5 | $121.48 | 7.304% | $130.3529 | $130.35 | $130.35 | $130.40 |
| Purchase #6 | $107.36 | 4.259% | $111.9325 | $111.93 | $111.95 | $111.90 |
| Purchase #7 | $241.32 | 8.468% | $261.755 | $261.76 | $261.75 | $261.80 |
| 7 purchase totals = | $1,099.92 | $1,179.7434 | $1,179.74 | $1,179.75 | $1,179.80 | |