| 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 | $60.28 | 9.798% | $66.1862 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $82.72 | 12.325% | $92.9152 | $92.92 | $92.90 | $92.90 |
| Purchase #3 | $201.76 | 10.844% | $223.6389 | $223.64 | $223.65 | $223.60 |
| Purchase #4 | $119.53 | 8.654% | $129.8741 | $129.87 | $129.85 | $129.90 |
| Purchase #5 | $17.34 | 13.534% | $19.6868 | $19.69 | $19.70 | $19.70 |
| Purchase #6 | $85.82 | 6.138% | $91.0876 | $91.09 | $91.10 | $91.10 |
| Purchase #7 | $156.56 | 10.442% | $172.908 | $172.91 | $172.90 | $172.90 |
| 7 purchase totals = | $724.01 | $796.2968 | $796.31 | $796.30 | $796.30 | |