| 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 | $72.98 | 8.628% | $79.2767 | $79.28 | $79.30 | $79.30 |
| Purchase #2 | $137.99 | 7.138% | $147.8397 | $147.84 | $147.85 | $147.80 |
| Purchase #3 | $217.99 | 8.578% | $236.6892 | $236.69 | $236.70 | $236.70 |
| Purchase #4 | $170.53 | 8.433% | $184.9108 | $184.91 | $184.90 | $184.90 |
| Purchase #5 | $204.92 | 4.478% | $214.0963 | $214.10 | $214.10 | $214.10 |
| Purchase #6 | $237.70 | 4.165% | $247.6002 | $247.60 | $247.60 | $247.60 |
| Purchase #7 | $232.51 | 3.145% | $239.8224 | $239.82 | $239.80 | $239.80 |
| 7 purchase totals = | $1,274.62 | $1,350.2353 | $1,350.24 | $1,350.25 | $1,350.20 | |