| 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 | $101.48 | 4.496% | $106.0425 | $106.04 | $106.05 | $106.00 |
| Purchase #2 | $98.49 | 13.465% | $111.7517 | $111.75 | $111.75 | $111.80 |
| Purchase #3 | $241.72 | 10.167% | $266.2957 | $266.30 | $266.30 | $266.30 |
| Purchase #4 | $156.58 | 10.581% | $173.1477 | $173.15 | $173.15 | $173.10 |
| Purchase #5 | $218.64 | 6.153% | $232.0929 | $232.09 | $232.10 | $232.10 |
| Purchase #6 | $25.48 | 11.253% | $28.3473 | $28.35 | $28.35 | $28.30 |
| Purchase #7 | $218.47 | 7.220% | $234.2435 | $234.24 | $234.25 | $234.20 |
| 7 purchase totals = | $1,060.86 | $1,151.9213 | $1,151.92 | $1,151.95 | $1,151.80 | |