| 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 | $96.35 | 8.542% | $104.5802 | $104.58 | $104.60 | $104.60 |
| Purchase #2 | $171.92 | 11.760% | $192.1378 | $192.14 | $192.15 | $192.10 |
| Purchase #3 | $32.46 | 7.230% | $34.8069 | $34.81 | $34.80 | $34.80 |
| Purchase #4 | $106.88 | 7.255% | $114.6341 | $114.63 | $114.65 | $114.60 |
| Purchase #5 | $206.68 | 4.551% | $216.086 | $216.09 | $216.10 | $216.10 |
| Purchase #6 | $172.79 | 5.169% | $181.7215 | $181.72 | $181.70 | $181.70 |
| Purchase #7 | $66.31 | 11.874% | $74.1836 | $74.18 | $74.20 | $74.20 |
| 7 purchase totals = | $853.39 | $918.1501 | $918.15 | $918.20 | $918.10 | |