| 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 | $181.93 | 6.206% | $193.2206 | $193.22 | $193.20 | $193.20 |
| Purchase #2 | $42.47 | 8.544% | $46.0986 | $46.10 | $46.10 | $46.10 |
| Purchase #3 | $28.95 | 7.662% | $31.1681 | $31.17 | $31.15 | $31.20 |
| Purchase #4 | $59.51 | 7.263% | $63.8322 | $63.83 | $63.85 | $63.80 |
| Purchase #5 | $163.76 | 6.433% | $174.2947 | $174.29 | $174.30 | $174.30 |
| Purchase #6 | $46.32 | 12.512% | $52.1156 | $52.12 | $52.10 | $52.10 |
| Purchase #7 | $180.44 | 6.542% | $192.2444 | $192.24 | $192.25 | $192.20 |
| 7 purchase totals = | $703.38 | $752.9742 | $752.97 | $752.95 | $752.90 | |