| 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 | $192.27 | 13.864% | $218.9263 | $218.93 | $218.95 | $218.90 |
| Purchase #2 | $238.69 | 9.587% | $261.5732 | $261.57 | $261.55 | $261.60 |
| Purchase #3 | $130.78 | 5.615% | $138.1233 | $138.12 | $138.10 | $138.10 |
| Purchase #4 | $159.92 | 7.560% | $172.01 | $172.01 | $172.00 | $172.00 |
| Purchase #5 | $6.69 | 5.424% | $7.0529 | $7.05 | $7.05 | $7.10 |
| Purchase #6 | $142.63 | 8.177% | $154.2929 | $154.29 | $154.30 | $154.30 |
| Purchase #7 | $80.64 | 9.161% | $88.0274 | $88.03 | $88.05 | $88.00 |
| 7 purchase totals = | $951.62 | $1,040.0060 | $1,040.00 | $1,040.00 | $1,040.00 | |