| 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 | $66.85 | 12.168% | $74.9843 | $74.98 | $75.00 | $75.00 |
| Purchase #2 | $103.63 | 9.152% | $113.1142 | $113.11 | $113.10 | $113.10 |
| Purchase #3 | $28.35 | 13.181% | $32.0868 | $32.09 | $32.10 | $32.10 |
| Purchase #4 | $237.98 | 7.565% | $255.9832 | $255.98 | $256.00 | $256.00 |
| Purchase #5 | $207.58 | 12.525% | $233.5794 | $233.58 | $233.60 | $233.60 |
| Purchase #6 | $245.39 | 3.592% | $254.2044 | $254.20 | $254.20 | $254.20 |
| Purchase #7 | $248.30 | 5.285% | $261.4227 | $261.42 | $261.40 | $261.40 |
| 7 purchase totals = | $1,138.08 | $1,225.3750 | $1,225.36 | $1,225.40 | $1,225.40 | |