| 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 | $46.87 | 11.477% | $52.2493 | $52.25 | $52.25 | $52.20 |
| Purchase #2 | $201.40 | 9.756% | $221.0486 | $221.05 | $221.05 | $221.00 |
| Purchase #3 | $134.78 | 13.410% | $152.854 | $152.85 | $152.85 | $152.90 |
| Purchase #4 | $27.90 | 9.651% | $30.5926 | $30.59 | $30.60 | $30.60 |
| Purchase #5 | $186.67 | 7.658% | $200.9652 | $200.97 | $200.95 | $201.00 |
| Purchase #6 | $156.54 | 10.592% | $173.1207 | $173.12 | $173.10 | $173.10 |
| Purchase #7 | $213.98 | 12.792% | $241.3523 | $241.35 | $241.35 | $241.40 |
| 7 purchase totals = | $968.14 | $1,072.1827 | $1,072.18 | $1,072.15 | $1,072.20 | |