| 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 | $234.30 | 11.477% | $261.1906 | $261.19 | $261.20 | $261.20 |
| Purchase #2 | $103.76 | 11.511% | $115.7038 | $115.70 | $115.70 | $115.70 |
| Purchase #3 | $126.30 | 6.393% | $134.3744 | $134.37 | $134.35 | $134.40 |
| Purchase #4 | $32.62 | 7.441% | $35.0473 | $35.05 | $35.05 | $35.00 |
| Purchase #5 | $5.69 | 13.659% | $6.4672 | $6.47 | $6.45 | $6.50 |
| Purchase #6 | $234.58 | 9.135% | $256.0089 | $256.01 | $256.00 | $256.00 |
| Purchase #7 | $239.55 | 4.497% | $250.3226 | $250.32 | $250.30 | $250.30 |
| 7 purchase totals = | $976.80 | $1,059.1148 | $1,059.11 | $1,059.05 | $1,059.10 | |