| 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 | $242.48 | 6.322% | $257.8096 | $257.81 | $257.80 | $257.80 |
| Purchase #2 | $231.72 | 4.409% | $241.9365 | $241.94 | $241.95 | $241.90 |
| Purchase #3 | $52.57 | 11.636% | $58.687 | $58.69 | $58.70 | $58.70 |
| Purchase #4 | $227.32 | 5.383% | $239.5566 | $239.56 | $239.55 | $239.60 |
| Purchase #5 | $242.86 | 11.329% | $270.3736 | $270.37 | $270.35 | $270.40 |
| Purchase #6 | $65.67 | 8.263% | $71.0963 | $71.10 | $71.10 | $71.10 |
| Purchase #7 | $173.41 | 7.658% | $186.6897 | $186.69 | $186.70 | $186.70 |
| 7 purchase totals = | $1,236.03 | $1,326.1493 | $1,326.16 | $1,326.15 | $1,326.20 | |