| 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 | $44.94 | 10.417% | $49.6214 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $164.93 | 9.109% | $179.9535 | $179.95 | $179.95 | $180.00 |
| Purchase #3 | $239.38 | 10.324% | $264.0936 | $264.09 | $264.10 | $264.10 |
| Purchase #4 | $94.47 | 13.144% | $106.8871 | $106.89 | $106.90 | $106.90 |
| Purchase #5 | $232.30 | 4.597% | $242.9788 | $242.98 | $243.00 | $243.00 |
| Purchase #6 | $149.74 | 8.289% | $162.1519 | $162.15 | $162.15 | $162.20 |
| Purchase #7 | $203.59 | 5.208% | $214.193 | $214.19 | $214.20 | $214.20 |
| 7 purchase totals = | $1,129.35 | $1,219.8793 | $1,219.87 | $1,219.90 | $1,220.00 | |